Frooodle/license (#1994)

src/main/java/stirling/software/SPDF/EE/EEAppConfig.java

@@ -17,9 +17,10 @@ public class EEAppConfig {
 
     @Autowired ApplicationProperties applicationProperties;
 
-    @Bean(name = "RunningEE")
+    @Autowired private LicenseKeyChecker licenseKeyChecker;
+
+    @Bean(name = "runningEE")
     public boolean runningEnterpriseEdition() {
-        // TODO: Implement EE detection
-        return false;
+        return licenseKeyChecker.getEnterpriseEnabledResult();
     }
 }

src/main/java/stirling/software/SPDF/EE/KeygenLicenseVerifier.java

@@ -0,0 +1,204 @@
+package stirling.software.SPDF.EE;
+
+import java.net.URI;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.posthog.java.shaded.org.json.JSONObject;
+
+import lombok.extern.slf4j.Slf4j;
+import stirling.software.SPDF.model.ApplicationProperties;
+import stirling.software.SPDF.utils.GeneralUtils;
+
+@Service
+@Slf4j
+public class KeygenLicenseVerifier {
+    private static final String ACCOUNT_ID = "e5430f69-e834-4ae4-befd-b602aae5f372";
+    private static final String BASE_URL = "https://api.keygen.sh/v1/accounts";
+    private static final ObjectMapper objectMapper = new ObjectMapper();
+
+    private final ApplicationProperties applicationProperties;
+
+    @Autowired
+    public KeygenLicenseVerifier(ApplicationProperties applicationProperties) {
+        this.applicationProperties = applicationProperties;
+    }
+
+    public boolean verifyLicense(String licenseKey) {
+        try {
+            log.info("Checking license key");
+            String machineFingerprint = generateMachineFingerprint();
+
+            // First, try to validate the license
+            JsonNode validationResponse = validateLicense(licenseKey, machineFingerprint);
+            if (validationResponse != null) {
+                boolean isValid = validationResponse.path("meta").path("valid").asBoolean();
+                String licenseId = validationResponse.path("data").path("id").asText();
+                if (!isValid) {
+                    String code = validationResponse.path("meta").path("code").asText();
+                    log.debug(code);
+                    if ("NO_MACHINE".equals(code)
+                            || "NO_MACHINES".equals(code)
+                            || "FINGERPRINT_SCOPE_MISMATCH".equals(code)) {
+                        log.info(
+                                "License not activated for this machine. Attempting to activate...");
+                        boolean activated =
+                                activateMachine(licenseKey, licenseId, machineFingerprint);
+                        if (activated) {
+                            // Revalidate after activation
+                            validationResponse = validateLicense(licenseKey, machineFingerprint);
+                            isValid =
+                                    validationResponse != null
+                                            && validationResponse
+                                                    .path("meta")
+                                                    .path("valid")
+                                                    .asBoolean();
+                        }
+                    }
+                }
+                return isValid;
+            }
+
+            return false;
+        } catch (Exception e) {
+            log.error("Error verifying license: " + e.getMessage());
+            return false;
+        }
+    }
+
+    private JsonNode validateLicense(String licenseKey, String machineFingerprint)
+            throws Exception {
+        HttpClient client = HttpClient.newHttpClient();
+        String requestBody =
+                String.format(
+                        "{\"meta\":{\"key\":\"%s\",\"scope\":{\"fingerprint\":\"%s\"}}}",
+                        licenseKey, machineFingerprint);
+        HttpRequest request =
+                HttpRequest.newBuilder()
+                        .uri(
+                                URI.create(
+                                        BASE_URL
+                                                + "/"
+                                                + ACCOUNT_ID
+                                                + "/licenses/actions/validate-key"))
+                        .header("Content-Type", "application/vnd.api+json")
+                        .header("Accept", "application/vnd.api+json")
+                        // .header("Authorization", "License " + licenseKey)
+                        .POST(HttpRequest.BodyPublishers.ofString(requestBody))
+                        .build();
+
+        HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
+        log.info(" validateLicenseResponse body: " + response.body());
+        JsonNode jsonResponse = objectMapper.readTree(response.body());
+        if (response.statusCode() == 200) {
+
+            JsonNode metaNode = jsonResponse.path("meta");
+            boolean isValid = metaNode.path("valid").asBoolean();
+
+            String detail = metaNode.path("detail").asText();
+            String code = metaNode.path("code").asText();
+
+            log.debug("License validity: " + isValid);
+            log.debug("Validation detail: " + detail);
+            log.debug("Validation code: " + code);
+
+            int users =
+                    jsonResponse
+                            .path("data")
+                            .path("attributes")
+                            .path("metadata")
+                            .path("users")
+                            .asInt(0);
+            applicationProperties.getEnterpriseEdition().setMaxUsers(users);
+            log.info(applicationProperties.toString());
+
+        } else {
+            log.error("Error validating license. Status code: " + response.statusCode());
+        }
+        return jsonResponse;
+    }
+
+    private boolean activateMachine(String licenseKey, String licenseId, String machineFingerprint)
+            throws Exception {
+        HttpClient client = HttpClient.newHttpClient();
+
+        String hostname;
+        try {
+            hostname = java.net.InetAddress.getLocalHost().getHostName();
+        } catch (Exception e) {
+            hostname = "Unknown";
+        }
+
+        JSONObject body =
+                new JSONObject()
+                        .put(
+                                "data",
+                                new JSONObject()
+                                        .put("type", "machines")
+                                        .put(
+                                                "attributes",
+                                                new JSONObject()
+                                                        .put("fingerprint", machineFingerprint)
+                                                        .put(
+                                                                "platform",
+                                                                System.getProperty(
+                                                                        "os.name")) // Added
+                                                        // platform
+                                                        // parameter
+                                                        .put(
+                                                                "name",
+                                                                hostname)) // Added name parameter
+                                        .put(
+                                                "relationships",
+                                                new JSONObject()
+                                                        .put(
+                                                                "license",
+                                                                new JSONObject()
+                                                                        .put(
+                                                                                "data",
+                                                                                new JSONObject()
+                                                                                        .put(
+                                                                                                "type",
+                                                                                                "licenses")
+                                                                                        .put(
+                                                                                                "id",
+                                                                                                licenseId)))));
+
+        HttpRequest request =
+                HttpRequest.newBuilder()
+                        .uri(URI.create(BASE_URL + "/" + ACCOUNT_ID + "/machines"))
+                        .header("Content-Type", "application/vnd.api+json")
+                        .header("Accept", "application/vnd.api+json")
+                        .header(
+                                "Authorization",
+                                "License " + licenseKey) // Keep the license key authentication
+                        .POST(
+                                HttpRequest.BodyPublishers.ofString(
+                                        body.toString())) // Send the JSON body
+                        .build();
+
+        HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
+        log.debug("activateMachine Response body: " + response.body());
+        if (response.statusCode() == 201) {
+            log.info("Machine activated successfully");
+            return true;
+        } else {
+            log.error(
+                    "Error activating machine. Status code: {}, error: {}",
+                    response.statusCode(),
+                    response.body());
+
+            return false;
+        }
+    }
+
+    private String generateMachineFingerprint() {
+        return GeneralUtils.generateMachineFingerprint();
+    }
+}

src/main/java/stirling/software/SPDF/EE/LicenseKeyChecker.java

@@ -0,0 +1,59 @@
+package stirling.software.SPDF.EE;
+
+import java.io.IOException;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Component;
+
+import lombok.extern.slf4j.Slf4j;
+import stirling.software.SPDF.model.ApplicationProperties;
+import stirling.software.SPDF.utils.GeneralUtils;
+
+@Component
+@Slf4j
+public class LicenseKeyChecker {
+
+    private final KeygenLicenseVerifier licenseService;
+
+    private final ApplicationProperties applicationProperties;
+
+    private boolean enterpriseEnbaledResult = false;
+
+    @Autowired
+    public LicenseKeyChecker(
+            KeygenLicenseVerifier licenseService, ApplicationProperties applicationProperties) {
+        this.licenseService = licenseService;
+        this.applicationProperties = applicationProperties;
+    }
+
+    @Scheduled(fixedRate = 604800000, initialDelay = 1000) // 7 days in milliseconds
+    public void checkLicensePeriodically() {
+        checkLicense();
+    }
+
+    private void checkLicense() {
+        if (!applicationProperties.getEnterpriseEdition().isEnabled()) {
+            enterpriseEnbaledResult = false;
+        } else {
+            enterpriseEnbaledResult =
+                    licenseService.verifyLicense(
+                            applicationProperties.getEnterpriseEdition().getKey());
+            if (enterpriseEnbaledResult) {
+                log.info("License key is valid.");
+            } else {
+                log.info("License key is invalid.");
+            }
+        }
+    }
+
+    public void updateLicenseKey(String newKey) throws IOException {
+        applicationProperties.getEnterpriseEdition().setKey(newKey);
+        GeneralUtils.saveKeyToConfig("EnterpriseEdition.key", newKey, false);
+        checkLicense();
+    }
+
+    public boolean getEnterpriseEnabledResult() {
+        return enterpriseEnbaledResult;
+    }
+}

src/main/java/stirling/software/SPDF/LibreOfficeListener.java

@@ -11,6 +11,9 @@ import org.slf4j.LoggerFactory;
 
 import io.github.pixee.security.SystemCommand;
 
+import lombok.extern.slf4j.Slf4j;
+
+@Slf4j
 public class LibreOfficeListener {
 
     private static final Logger logger = LoggerFactory.getLogger(LibreOfficeListener.class);
@@ -31,7 +34,7 @@ public class LibreOfficeListener {
     private LibreOfficeListener() {}
 
     private boolean isListenerRunning() {
-        System.out.println("waiting for listener to start");
+        log.info("waiting for listener to start");
         try (Socket socket = new Socket()) {
             socket.connect(
                     new InetSocketAddress("localhost", 2002), 1000); // Timeout after 1 second

src/main/java/stirling/software/SPDF/config/AppConfig.java

@@ -160,4 +160,27 @@ public class AppConfig {
     public String accessibilityStatement() {
         return applicationProperties.getLegal().getAccessibilityStatement();
     }
+
+    @Bean(name = "analyticsPrompt")
+    public boolean analyticsPrompt() {
+        return applicationProperties.getSystem().getEnableAnalytics() == null
+                || "undefined".equals(applicationProperties.getSystem().getEnableAnalytics());
+    }
+
+    @Bean(name = "analyticsEnabled")
+    public boolean analyticsEnabled() {
+        if (applicationProperties.getEnterpriseEdition().isEnabled()) return true;
+        return applicationProperties.getSystem().getEnableAnalytics() != null
+                && Boolean.parseBoolean(applicationProperties.getSystem().getEnableAnalytics());
+    }
+
+    @Bean(name = "StirlingPDFLabel")
+    public String stirlingPDFLabel() {
+        return "Stirling-PDF" + " v" + appVersion();
+    }
+
+    @Bean(name = "UUID")
+    public String uuid() {
+        return applicationProperties.getAutomaticallyGenerated().getUUID();
+    }
 }

src/main/java/stirling/software/SPDF/config/AppUpdateService.java

@@ -5,6 +5,7 @@ import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Service;
 
+import stirling.software.SPDF.config.interfaces.ShowAdminInterface;
 import stirling.software.SPDF.model.ApplicationProperties;
 
 @Service

src/main/java/stirling/software/SPDF/config/InitialSetup.java

@@ -0,0 +1,42 @@
+package stirling.software.SPDF.config;
+
+import java.io.IOException;
+import java.util.UUID;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.core.Ordered;
+import org.springframework.core.annotation.Order;
+import org.springframework.stereotype.Component;
+
+import jakarta.annotation.PostConstruct;
+import lombok.extern.slf4j.Slf4j;
+import stirling.software.SPDF.model.ApplicationProperties;
+import stirling.software.SPDF.utils.GeneralUtils;
+
+@Component
+@Slf4j
+@Order(Ordered.HIGHEST_PRECEDENCE + 1)
+public class InitialSetup {
+
+    @Autowired private ApplicationProperties applicationProperties;
+
+    @PostConstruct
+    public void initUUIDKey() throws IOException {
+        String uuid = applicationProperties.getAutomaticallyGenerated().getUUID();
+        if (!GeneralUtils.isValidUUID(uuid)) {
+            uuid = UUID.randomUUID().toString(); // Generating a random UUID as the secret key
+            GeneralUtils.saveKeyToConfig("AutomaticallyGenerated.UUID", uuid);
+            applicationProperties.getAutomaticallyGenerated().setUUID(uuid);
+        }
+    }
+
+    @PostConstruct
+    public void initSecretKey() throws IOException {
+        String secretKey = applicationProperties.getAutomaticallyGenerated().getKey();
+        if (!GeneralUtils.isValidUUID(secretKey)) {
+            secretKey = UUID.randomUUID().toString(); // Generating a random UUID as the secret key
+            GeneralUtils.saveKeyToConfig("AutomaticallyGenerated.key", secretKey);
+            applicationProperties.getAutomaticallyGenerated().setKey(secretKey);
+        }
+    }
+}

src/main/java/stirling/software/SPDF/config/LocaleConfiguration.java

@@ -14,7 +14,7 @@ import org.springframework.web.servlet.i18n.SessionLocaleResolver;
 import stirling.software.SPDF.model.ApplicationProperties;
 
 @Configuration
-public class Beans implements WebMvcConfigurer {
+public class LocaleConfiguration implements WebMvcConfigurer {
 
     @Autowired ApplicationProperties applicationProperties;
 

src/main/java/stirling/software/SPDF/config/MetricsFilter.java

@@ -13,6 +13,7 @@ import jakarta.servlet.FilterChain;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
 import stirling.software.SPDF.utils.RequestUriUtils;
 
 @Component
@@ -32,10 +33,11 @@ public class MetricsFilter extends OncePerRequestFilter {
         String uri = request.getRequestURI();
 
         if (RequestUriUtils.isTrackableResource(request.getContextPath(), uri)) {
-
+            HttpSession session = request.getSession(false);
+            String sessionId = (session != null) ? session.getId() : "no-session";
             Counter counter =
                     Counter.builder("http.requests")
-                            .tag("session", request.getSession().getId())
+                            .tag("session", sessionId)
                             .tag("method", request.getMethod())
                             .tag("uri", uri)
                             .register(meterRegistry);

src/main/java/stirling/software/SPDF/config/PostHogConfig.java

@@ -0,0 +1,34 @@
+package stirling.software.SPDF.config;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import com.posthog.java.PostHog;
+
+import jakarta.annotation.PreDestroy;
+
+@Configuration
+public class PostHogConfig {
+
+    @Value("${posthog.api.key}")
+    private String posthogApiKey;
+
+    @Value("${posthog.host}")
+    private String posthogHost;
+
+    private PostHog postHogClient;
+
+    @Bean
+    public PostHog postHogClient() {
+        postHogClient = new PostHog.Builder(posthogApiKey).host(posthogHost).build();
+        return postHogClient;
+    }
+
+    @PreDestroy
+    public void shutdownPostHog() {
+        if (postHogClient != null) {
+            postHogClient.shutdown();
+        }
+    }
+}

src/main/java/stirling/software/SPDF/config/fingerprint/FingerprintBasedSessionFilter.java

@@ -0,0 +1,68 @@
+// package stirling.software.SPDF.config.fingerprint;
+//
+// import java.io.IOException;
+//
+// import org.springframework.beans.factory.annotation.Autowired;
+// import org.springframework.stereotype.Component;
+// import org.springframework.web.filter.OncePerRequestFilter;
+//
+// import jakarta.servlet.FilterChain;
+// import jakarta.servlet.ServletException;
+// import jakarta.servlet.http.HttpServletRequest;
+// import jakarta.servlet.http.HttpServletResponse;
+// import jakarta.servlet.http.HttpSession;
+// import lombok.extern.slf4j.Slf4j;
+// import stirling.software.SPDF.utils.RequestUriUtils;
+//
+//// @Component
+// @Slf4j
+// public class FingerprintBasedSessionFilter extends OncePerRequestFilter {
+//    private final FingerprintGenerator fingerprintGenerator;
+//    private final FingerprintBasedSessionManager sessionManager;
+//
+//    @Autowired
+//    public FingerprintBasedSessionFilter(
+//            FingerprintGenerator fingerprintGenerator,
+//            FingerprintBasedSessionManager sessionManager) {
+//        this.fingerprintGenerator = fingerprintGenerator;
+//        this.sessionManager = sessionManager;
+//    }
+//
+//    @Override
+//    protected void doFilterInternal(
+//            HttpServletRequest request, HttpServletResponse response, FilterChain filterChain)
+//            throws ServletException, IOException {
+//
+//        if (RequestUriUtils.isStaticResource(request.getContextPath(), request.getRequestURI())) {
+//            filterChain.doFilter(request, response);
+//            return;
+//        }
+//
+//        String fingerprint = fingerprintGenerator.generateFingerprint(request);
+//        log.debug("Generated fingerprint for request: {}", fingerprint);
+//
+//        HttpSession session = request.getSession();
+//        boolean isNewSession = session.isNew();
+//        String sessionId = session.getId();
+//
+//        if (isNewSession) {
+//            log.info("New session created: {}", sessionId);
+//        }
+//
+//        if (!sessionManager.isFingerPrintAllowed(fingerprint)) {
+//            log.info("Blocked fingerprint detected, redirecting: {}", fingerprint);
+//            response.sendRedirect(request.getContextPath() + "/too-many-requests");
+//            return;
+//        }
+//
+//        session.setAttribute("userFingerprint", fingerprint);
+//        session.setAttribute(
+//                FingerprintBasedSessionManager.STARTUP_TIMESTAMP,
+//                FingerprintBasedSessionManager.APP_STARTUP_TIME);
+//
+//        sessionManager.registerFingerprint(fingerprint, sessionId);
+//
+//        log.debug("Proceeding with request: {}", request.getRequestURI());
+//        filterChain.doFilter(request, response);
+//    }
+// }

src/main/java/stirling/software/SPDF/config/fingerprint/FingerprintBasedSessionManager.java

@@ -0,0 +1,134 @@
+// package stirling.software.SPDF.config.fingerprint;
+//
+// import java.util.Iterator;
+// import java.util.Map;
+// import java.util.concurrent.ConcurrentHashMap;
+// import java.util.concurrent.TimeUnit;
+//
+// import org.springframework.scheduling.annotation.Scheduled;
+// import org.springframework.stereotype.Component;
+//
+// import jakarta.servlet.http.HttpSession;
+// import jakarta.servlet.http.HttpSessionAttributeListener;
+// import jakarta.servlet.http.HttpSessionEvent;
+// import jakarta.servlet.http.HttpSessionListener;
+// import lombok.AllArgsConstructor;
+// import lombok.Data;
+// import lombok.extern.slf4j.Slf4j;
+//
+// @Slf4j
+// @Component
+// public class FingerprintBasedSessionManager
+//        implements HttpSessionListener, HttpSessionAttributeListener {
+//    private static final ConcurrentHashMap<String, FingerprintInfo> activeFingerprints =
+//            new ConcurrentHashMap<>();
+//
+//    // To be reduced in later version to 8~
+//    private static final int MAX_ACTIVE_FINGERPRINTS = 30;
+//
+//    static final String STARTUP_TIMESTAMP = "appStartupTimestamp";
+//    static final long APP_STARTUP_TIME = System.currentTimeMillis();
+//    private static final long FINGERPRINT_EXPIRATION = TimeUnit.MINUTES.toMillis(30);
+//
+//    @Override
+//    public void sessionCreated(HttpSessionEvent se) {
+//        HttpSession session = se.getSession();
+//        String sessionId = session.getId();
+//        String fingerprint = (String) session.getAttribute("userFingerprint");
+//
+//        if (fingerprint == null) {
+//            log.warn("Session created without fingerprint: {}", sessionId);
+//            return;
+//        }
+//
+//        synchronized (activeFingerprints) {
+//            if (activeFingerprints.size() >= MAX_ACTIVE_FINGERPRINTS
+//                    && !activeFingerprints.containsKey(fingerprint)) {
+//                log.info("Max fingerprints reached. Marking session as blocked: {}", sessionId);
+//                session.setAttribute("blocked", true);
+//            } else {
+//                activeFingerprints.put(
+//                        fingerprint, new FingerprintInfo(sessionId, System.currentTimeMillis()));
+//                log.info(
+//                        "New fingerprint registered: {}. Total active fingerprints: {}",
+//                        fingerprint,
+//                        activeFingerprints.size());
+//            }
+//            session.setAttribute(STARTUP_TIMESTAMP, APP_STARTUP_TIME);
+//        }
+//    }
+//
+//    @Override
+//    public void sessionDestroyed(HttpSessionEvent se) {
+//        HttpSession session = se.getSession();
+//        String fingerprint = (String) session.getAttribute("userFingerprint");
+//
+//        if (fingerprint != null) {
+//            synchronized (activeFingerprints) {
+//                activeFingerprints.remove(fingerprint);
+//                log.info(
+//                        "Fingerprint removed: {}. Total active fingerprints: {}",
+//                        fingerprint,
+//                        activeFingerprints.size());
+//            }
+//        }
+//    }
+//
+//    public boolean isFingerPrintAllowed(String fingerprint) {
+//        synchronized (activeFingerprints) {
+//            return activeFingerprints.size() < MAX_ACTIVE_FINGERPRINTS
+//                    || activeFingerprints.containsKey(fingerprint);
+//        }
+//    }
+//
+//    public void registerFingerprint(String fingerprint, String sessionId) {
+//        synchronized (activeFingerprints) {
+//            activeFingerprints.put(
+//                    fingerprint, new FingerprintInfo(sessionId, System.currentTimeMillis()));
+//        }
+//    }
+//
+//    public void unregisterFingerprint(String fingerprint) {
+//        synchronized (activeFingerprints) {
+//            activeFingerprints.remove(fingerprint);
+//        }
+//    }
+//
+//    @Scheduled(fixedRate = 1800000) // Run every 30 mins
+//    public void cleanupStaleFingerprints() {
+//        log.info("Starting cleanup of stale fingerprints");
+//        long now = System.currentTimeMillis();
+//        int removedCount = 0;
+//
+//        synchronized (activeFingerprints) {
+//            Iterator<Map.Entry<String, FingerprintInfo>> iterator =
+//                    activeFingerprints.entrySet().iterator();
+//            while (iterator.hasNext()) {
+//                Map.Entry<String, FingerprintInfo> entry = iterator.next();
+//                FingerprintInfo info = entry.getValue();
+//
+//                if (now - info.getLastAccessTime() > FINGERPRINT_EXPIRATION) {
+//                    iterator.remove();
+//                    removedCount++;
+//                    log.info("Removed stale fingerprint: {}", entry.getKey());
+//                }
+//            }
+//        }
+//
+//        log.info("Cleanup complete. Removed {} stale fingerprints", removedCount);
+//    }
+//
+//    public void updateLastAccessTime(String fingerprint) {
+//        FingerprintInfo info = activeFingerprints.get(fingerprint);
+//        if (info != null) {
+//            info.setLastAccessTime(System.currentTimeMillis());
+//        }
+//    }
+//
+//    @Data
+//    @AllArgsConstructor
+//    private static class FingerprintInfo {
+//        private String sessionId;
+//        private long lastAccessTime;
+//    }
+// }

src/main/java/stirling/software/SPDF/config/fingerprint/FingerprintGenerator.java

@@ -0,0 +1,77 @@
+// package stirling.software.SPDF.config.fingerprint;
+//
+// import java.security.MessageDigest;
+// import java.security.NoSuchAlgorithmException;
+//
+// import org.springframework.stereotype.Component;
+//
+// import jakarta.servlet.http.HttpServletRequest;
+//
+// @Component
+// public class FingerprintGenerator {
+//
+//    public String generateFingerprint(HttpServletRequest request) {
+//        if (request == null) {
+//            return "";
+//        }
+//        StringBuilder fingerprintBuilder = new StringBuilder();
+//
+//        // Add IP address
+//        fingerprintBuilder.append(request.getRemoteAddr());
+//
+//        // Add X-Forwarded-For header if present (for clients behind proxies)
+//        String forwardedFor = request.getHeader("X-Forwarded-For");
+//        if (forwardedFor != null) {
+//            fingerprintBuilder.append(forwardedFor);
+//        }
+//
+//        // Add User-Agent
+//        String userAgent = request.getHeader("User-Agent");
+//        if (userAgent != null) {
+//            fingerprintBuilder.append(userAgent);
+//        }
+//
+//        // Add Accept-Language header
+//        String acceptLanguage = request.getHeader("Accept-Language");
+//        if (acceptLanguage != null) {
+//            fingerprintBuilder.append(acceptLanguage);
+//        }
+//
+//        // Add Accept header
+//        String accept = request.getHeader("Accept");
+//        if (accept != null) {
+//            fingerprintBuilder.append(accept);
+//        }
+//
+//        // Add Connection header
+//        String connection = request.getHeader("Connection");
+//        if (connection != null) {
+//            fingerprintBuilder.append(connection);
+//        }
+//
+//        // Add server port
+//        fingerprintBuilder.append(request.getServerPort());
+//
+//        // Add secure flag
+//        fingerprintBuilder.append(request.isSecure());
+//
+//        // Generate a hash of the fingerprint
+//        return generateHash(fingerprintBuilder.toString());
+//    }
+//
+//    private String generateHash(String input) {
+//        try {
+//            MessageDigest digest = MessageDigest.getInstance("SHA-256");
+//            byte[] hash = digest.digest(input.getBytes());
+//            StringBuilder hexString = new StringBuilder();
+//            for (byte b : hash) {
+//                String hex = Integer.toHexString(0xff & b);
+//                if (hex.length() == 1) hexString.append('0');
+//                hexString.append(hex);
+//            }
+//            return hexString.toString();
+//        } catch (NoSuchAlgorithmException e) {
+//            throw new RuntimeException("Failed to generate fingerprint hash", e);
+//        }
+//    }
+// }

src/main/java/stirling/software/SPDF/config/interfaces/DatabaseBackupInterface.java

@@ -1,4 +1,4 @@
-package stirling.software.SPDF.config;
+package stirling.software.SPDF.config.interfaces;
 
 import java.io.IOException;
 import java.util.List;

src/main/java/stirling/software/SPDF/config/interfaces/ShowAdminInterface.java

@@ -1,4 +1,4 @@
-package stirling.software.SPDF.config;
+package stirling.software.SPDF.config.interfaces;
 
 public interface ShowAdminInterface {
     default boolean getShowUpdateOnlyAdmins() {

src/main/java/stirling/software/SPDF/config/security/AppUpdateAuthService.java

@@ -7,7 +7,7 @@ import org.springframework.security.core.Authentication;
 import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.stereotype.Service;
 
-import stirling.software.SPDF.config.ShowAdminInterface;
+import stirling.software.SPDF.config.interfaces.ShowAdminInterface;
 import stirling.software.SPDF.model.ApplicationProperties;
 import stirling.software.SPDF.model.User;
 import stirling.software.SPDF.repository.UserRepository;

src/main/java/stirling/software/SPDF/config/security/FirstLoginFilter.java

@@ -1,6 +1,8 @@
 package stirling.software.SPDF.config.security;
 
 import java.io.IOException;
+import java.text.SimpleDateFormat;
+import java.util.Date;
 import java.util.Optional;
 
 import org.springframework.beans.factory.annotation.Autowired;
@@ -14,9 +16,12 @@ import jakarta.servlet.FilterChain;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
+import lombok.extern.slf4j.Slf4j;
 import stirling.software.SPDF.model.User;
 import stirling.software.SPDF.utils.RequestUriUtils;
 
+@Slf4j
 @Component
 public class FirstLoginFilter extends OncePerRequestFilter {
 
@@ -50,6 +55,22 @@ public class FirstLoginFilter extends OncePerRequestFilter {
                 return;
             }
         }
+
+        if (log.isDebugEnabled()) {
+            HttpSession session = request.getSession(true);
+            SimpleDateFormat timeFormat = new SimpleDateFormat("HH:mm:ss");
+            String creationTime = timeFormat.format(new Date(session.getCreationTime()));
+
+            log.debug(
+                    "Request Info - New: {}, creationTimeSession {}, ID:  {}, IP: {}, User-Agent: {}, Referer: {}, Request URL: {}",
+                    session.isNew(),
+                    creationTime,
+                    session.getId(),
+                    request.getRemoteAddr(),
+                    request.getHeader("User-Agent"),
+                    request.getHeader("Referer"),
+                    request.getRequestURL().toString());
+        }
         filterChain.doFilter(request, response);
     }
 }

src/main/java/stirling/software/SPDF/config/security/InitialSecuritySetup.java

@@ -1,19 +1,14 @@
 package stirling.software.SPDF.config.security;
 
 import java.io.IOException;
-import java.nio.file.Path;
-import java.nio.file.Paths;
 import java.util.UUID;
 
-import org.simpleyaml.configuration.file.YamlFile;
-import org.simpleyaml.configuration.implementation.SimpleYamlImplementation;
-import org.simpleyaml.configuration.implementation.snakeyaml.lib.DumperOptions;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
 import jakarta.annotation.PostConstruct;
 import lombok.extern.slf4j.Slf4j;
-import stirling.software.SPDF.config.DatabaseBackupInterface;
+import stirling.software.SPDF.config.interfaces.DatabaseBackupInterface;
 import stirling.software.SPDF.model.ApplicationProperties;
 import stirling.software.SPDF.model.Role;
 
@@ -39,15 +34,6 @@ public class InitialSecuritySetup {
         initializeInternalApiUser();
     }
 
-    @PostConstruct
-    public void initSecretKey() throws IOException {
-        String secretKey = applicationProperties.getAutomaticallyGenerated().getKey();
-        if (!isValidUUID(secretKey)) {
-            secretKey = UUID.randomUUID().toString(); // Generating a random UUID as the secret key
-            saveKeyToConfig(secretKey);
-        }
-    }
-
     private void initializeAdminUser() throws IOException {
         String initialUsername =
                 applicationProperties.getSecurity().getInitialLogin().getUsername();
@@ -89,33 +75,4 @@ public class InitialSecuritySetup {
             log.info("Internal API user created: " + Role.INTERNAL_API_USER.getRoleId());
         }
     }
-
-    private void saveKeyToConfig(String key) throws IOException {
-        Path path = Paths.get("configs", "settings.yml"); // Target the configs/settings.yml
-
-        final YamlFile settingsYml = new YamlFile(path.toFile());
-        DumperOptions yamlOptionssettingsYml =
-                ((SimpleYamlImplementation) settingsYml.getImplementation()).getDumperOptions();
-        yamlOptionssettingsYml.setSplitLines(false);
-
-        settingsYml.loadWithComments();
-
-        settingsYml
-                .path("AutomaticallyGenerated.key")
-                .set(key)
-                .comment("# Automatically Generated Settings (Do Not Edit Directly)");
-        settingsYml.save();
-    }
-
-    private boolean isValidUUID(String uuid) {
-        if (uuid == null) {
-            return false;
-        }
-        try {
-            UUID.fromString(uuid);
-            return true;
-        } catch (IllegalArgumentException e) {
-            return false;
-        }
-    }
 }

src/main/java/stirling/software/SPDF/config/security/SecurityConfiguration.java

@@ -1,57 +1,55 @@
 package stirling.software.SPDF.config.security;
 
-import java.util.*;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Lazy;
+import org.springframework.security.authentication.AuthenticationManager;
+import org.springframework.security.authentication.AuthenticationProvider;
+import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
 import org.springframework.security.config.annotation.method.configuration.EnableMethodSecurity;
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
 import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
 import org.springframework.security.config.http.SessionCreationPolicy;
-import org.springframework.security.core.GrantedAuthority;
-import org.springframework.security.core.authority.SimpleGrantedAuthority;
 import org.springframework.security.core.authority.mapping.GrantedAuthoritiesMapper;
 import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
 import org.springframework.security.crypto.password.PasswordEncoder;
-import org.springframework.security.oauth2.client.registration.ClientRegistration;
-import org.springframework.security.oauth2.client.registration.ClientRegistrationRepository;
-import org.springframework.security.oauth2.client.registration.ClientRegistrations;
-import org.springframework.security.oauth2.client.registration.InMemoryClientRegistrationRepository;
-import org.springframework.security.oauth2.core.user.OAuth2UserAuthority;
+import org.springframework.security.saml2.provider.service.authentication.OpenSaml4AuthenticationProvider;
+import org.springframework.security.saml2.provider.service.registration.RelyingPartyRegistrationRepository;
+import org.springframework.security.saml2.provider.service.web.authentication.Saml2WebSsoAuthenticationFilter;
 import org.springframework.security.web.SecurityFilterChain;
 import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;
 import org.springframework.security.web.authentication.rememberme.PersistentTokenRepository;
 import org.springframework.security.web.savedrequest.NullRequestCache;
 import org.springframework.security.web.util.matcher.AntPathRequestMatcher;
 
+import lombok.extern.slf4j.Slf4j;
 import stirling.software.SPDF.config.security.oauth2.CustomOAuth2AuthenticationFailureHandler;
 import stirling.software.SPDF.config.security.oauth2.CustomOAuth2AuthenticationSuccessHandler;
 import stirling.software.SPDF.config.security.oauth2.CustomOAuth2LogoutSuccessHandler;
 import stirling.software.SPDF.config.security.oauth2.CustomOAuth2UserService;
+import stirling.software.SPDF.config.security.saml.ConvertResponseToAuthentication;
+import stirling.software.SPDF.config.security.saml.CustomSAMLAuthenticationFailureHandler;
+import stirling.software.SPDF.config.security.saml.CustomSAMLAuthenticationSuccessHandler;
 import stirling.software.SPDF.config.security.session.SessionPersistentRegistry;
 import stirling.software.SPDF.model.ApplicationProperties;
-import stirling.software.SPDF.model.ApplicationProperties.Security.OAUTH2;
-import stirling.software.SPDF.model.ApplicationProperties.Security.OAUTH2.Client;
-import stirling.software.SPDF.model.User;
-import stirling.software.SPDF.model.provider.GithubProvider;
-import stirling.software.SPDF.model.provider.GoogleProvider;
-import stirling.software.SPDF.model.provider.KeycloakProvider;
 import stirling.software.SPDF.repository.JPATokenRepositoryImpl;
 
 @Configuration
 @EnableWebSecurity
 @EnableMethodSecurity
+@Slf4j
 public class SecurityConfiguration {
 
     @Autowired private CustomUserDetailsService userDetailsService;
 
-    private static final Logger logger = LoggerFactory.getLogger(SecurityConfiguration.class);
+    @Autowired(required = false)
+    private GrantedAuthoritiesMapper userAuthoritiesMapper;
+
+    @Autowired(required = false)
+    private RelyingPartyRegistrationRepository relyingPartyRegistrationRepository;
 
     @Bean
     public PasswordEncoder passwordEncoder() {
@@ -73,13 +71,18 @@ public class SecurityConfiguration {
     @Autowired private FirstLoginFilter firstLoginFilter;
     @Autowired private SessionPersistentRegistry sessionRegistry;
 
+    @Autowired private ConvertResponseToAuthentication convertResponseToAuthentication;
+
     @Bean
     public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
-        http.addFilterBefore(userAuthenticationFilter, UsernamePasswordAuthenticationFilter.class);
+        http.authenticationManager(authenticationManager(http));
 
         if (loginEnabledValue) {
-
-            http.csrf(csrf -> csrf.disable());
+            http.addFilterBefore(
+                    userAuthenticationFilter, UsernamePasswordAuthenticationFilter.class);
+            if (applicationProperties.getSecurity().getCsrfDisabled()) {
+                http.csrf(csrf -> csrf.disable());
+            }
             http.addFilterBefore(rateLimitingFilter(), UsernamePasswordAuthenticationFilter.class);
             http.addFilterAfter(firstLoginFilter, UsernamePasswordAuthenticationFilter.class);
             http.sessionManagement(
@@ -135,6 +138,7 @@ public class SecurityConfiguration {
 
                                                         return trimmedUri.startsWith("/login")
                                                                 || trimmedUri.startsWith("/oauth")
+                                                                || trimmedUri.startsWith("/saml2")
                                                                 || trimmedUri.endsWith(".svg")
                                                                 || trimmedUri.startsWith(
                                                                         "/register")
@@ -184,191 +188,82 @@ public class SecurityConfiguration {
                                                                                         userService,
                                                                                         loginAttemptService))
                                                                         .userAuthoritiesMapper(
-                                                                                userAuthoritiesMapper())))
+                                                                                userAuthoritiesMapper)))
                         .logout(
                                 logout ->
                                         logout.logoutSuccessHandler(
                                                 new CustomOAuth2LogoutSuccessHandler(
                                                         applicationProperties)));
             }
+
+            // Handle SAML
+            if (applicationProperties.getSecurity().getSaml() != null
+                    && applicationProperties.getSecurity().getSaml().getEnabled()
+                    && !applicationProperties
+                            .getSecurity()
+                            .getLoginMethod()
+                            .equalsIgnoreCase("normal")) {
+                http.saml2Login(
+                                saml2 -> {
+                                    saml2.loginPage("/saml2")
+                                            .relyingPartyRegistrationRepository(
+                                                    relyingPartyRegistrationRepository)
+                                            .successHandler(
+                                                    new CustomSAMLAuthenticationSuccessHandler(
+                                                            loginAttemptService,
+                                                            userService,
+                                                            applicationProperties))
+                                            .failureHandler(
+                                                    new CustomSAMLAuthenticationFailureHandler());
+                                })
+                        .addFilterBefore(
+                                userAuthenticationFilter, Saml2WebSsoAuthenticationFilter.class);
+            }
         } else {
-            http.csrf(csrf -> csrf.disable())
-                    .authorizeHttpRequests(authz -> authz.anyRequest().permitAll());
+            if (applicationProperties.getSecurity().getCsrfDisabled()) {
+                http.csrf(csrf -> csrf.disable());
+            }
+            http.authorizeHttpRequests(authz -> authz.anyRequest().permitAll());
         }
 
         return http.build();
     }
 
-    // Client Registration Repository for OAUTH2 OIDC Login
     @Bean
     @ConditionalOnProperty(
-            value = "security.oauth2.enabled",
+            name = "security.saml.enabled",
             havingValue = "true",
             matchIfMissing = false)
-    public ClientRegistrationRepository clientRegistrationRepository() {
-        List<ClientRegistration> registrations = new ArrayList<>();
-
-        githubClientRegistration().ifPresent(registrations::add);
-        oidcClientRegistration().ifPresent(registrations::add);
-        googleClientRegistration().ifPresent(registrations::add);
-        keycloakClientRegistration().ifPresent(registrations::add);
-
-        if (registrations.isEmpty()) {
-            logger.error("At least one OAuth2 provider must be configured");
-            System.exit(1);
-        }
-
-        return new InMemoryClientRegistrationRepository(registrations);
+    public AuthenticationProvider samlAuthenticationProvider() {
+        OpenSaml4AuthenticationProvider authenticationProvider =
+                new OpenSaml4AuthenticationProvider();
+        authenticationProvider.setResponseAuthenticationConverter(convertResponseToAuthentication);
+        return authenticationProvider;
     }
 
-    private Optional<ClientRegistration> googleClientRegistration() {
-        OAUTH2 oauth = applicationProperties.getSecurity().getOauth2();
-        if (oauth == null || !oauth.getEnabled()) {
-            return Optional.empty();
-        }
-        Client client = oauth.getClient();
-        if (client == null) {
-            return Optional.empty();
-        }
-        GoogleProvider google = client.getGoogle();
-        return google != null && google.isSettingsValid()
-                ? Optional.of(
-                        ClientRegistration.withRegistrationId(google.getName())
-                                .clientId(google.getClientId())
-                                .clientSecret(google.getClientSecret())
-                                .scope(google.getScopes())
-                                .authorizationUri(google.getAuthorizationuri())
-                                .tokenUri(google.getTokenuri())
-                                .userInfoUri(google.getUserinfouri())
-                                .userNameAttributeName(google.getUseAsUsername())
-                                .clientName(google.getClientName())
-                                .redirectUri("{baseUrl}/login/oauth2/code/" + google.getName())
-                                .authorizationGrantType(
-                                        org.springframework.security.oauth2.core
-                                                .AuthorizationGrantType.AUTHORIZATION_CODE)
-                                .build())
-                : Optional.empty();
-    }
+    //    @Bean
+    //    public AuthenticationProvider daoAuthenticationProvider() {
+    //        DaoAuthenticationProvider provider = new DaoAuthenticationProvider();
+    //        provider.setUserDetailsService(userDetailsService); // UserDetailsService
+    //        provider.setPasswordEncoder(passwordEncoder()); // PasswordEncoder
+    //        return provider;
+    //    }
 
-    private Optional<ClientRegistration> keycloakClientRegistration() {
-        OAUTH2 oauth = applicationProperties.getSecurity().getOauth2();
-        if (oauth == null || !oauth.getEnabled()) {
-            return Optional.empty();
-        }
-        Client client = oauth.getClient();
-        if (client == null) {
-            return Optional.empty();
-        }
-        KeycloakProvider keycloak = client.getKeycloak();
-
-        return keycloak != null && keycloak.isSettingsValid()
-                ? Optional.of(
-                        ClientRegistrations.fromIssuerLocation(keycloak.getIssuer())
-                                .registrationId(keycloak.getName())
-                                .clientId(keycloak.getClientId())
-                                .clientSecret(keycloak.getClientSecret())
-                                .scope(keycloak.getScopes())
-                                .userNameAttributeName(keycloak.getUseAsUsername())
-                                .clientName(keycloak.getClientName())
-                                .build())
-                : Optional.empty();
-    }
-
-    private Optional<ClientRegistration> githubClientRegistration() {
-        OAUTH2 oauth = applicationProperties.getSecurity().getOauth2();
-        if (oauth == null || !oauth.getEnabled()) {
-            return Optional.empty();
-        }
-        Client client = oauth.getClient();
-        if (client == null) {
-            return Optional.empty();
-        }
-        GithubProvider github = client.getGithub();
-        return github != null && github.isSettingsValid()
-                ? Optional.of(
-                        ClientRegistration.withRegistrationId(github.getName())
-                                .clientId(github.getClientId())
-                                .clientSecret(github.getClientSecret())
-                                .scope(github.getScopes())
-                                .authorizationUri(github.getAuthorizationuri())
-                                .tokenUri(github.getTokenuri())
-                                .userInfoUri(github.getUserinfouri())
-                                .userNameAttributeName(github.getUseAsUsername())
-                                .clientName(github.getClientName())
-                                .redirectUri("{baseUrl}/login/oauth2/code/" + github.getName())
-                                .authorizationGrantType(
-                                        org.springframework.security.oauth2.core
-                                                .AuthorizationGrantType.AUTHORIZATION_CODE)
-                                .build())
-                : Optional.empty();
-    }
-
-    private Optional<ClientRegistration> oidcClientRegistration() {
-        OAUTH2 oauth = applicationProperties.getSecurity().getOauth2();
-        if (oauth == null
-                || oauth.getIssuer() == null
-                || oauth.getIssuer().isEmpty()
-                || oauth.getClientId() == null
-                || oauth.getClientId().isEmpty()
-                || oauth.getClientSecret() == null
-                || oauth.getClientSecret().isEmpty()
-                || oauth.getScopes() == null
-                || oauth.getScopes().isEmpty()
-                || oauth.getUseAsUsername() == null
-                || oauth.getUseAsUsername().isEmpty()) {
-            return Optional.empty();
-        }
-        return Optional.of(
-                ClientRegistrations.fromIssuerLocation(oauth.getIssuer())
-                        .registrationId("oidc")
-                        .clientId(oauth.getClientId())
-                        .clientSecret(oauth.getClientSecret())
-                        .scope(oauth.getScopes())
-                        .userNameAttributeName(oauth.getUseAsUsername())
-                        .clientName("OIDC")
-                        .build());
-    }
-
-    /*
-    This following function is to grant Authorities to the OAUTH2 user from the values stored in the database.
-    This is required for the internal; 'hasRole()' function to give out the correct role.
-     */
     @Bean
-    @ConditionalOnProperty(
-            value = "security.oauth2.enabled",
-            havingValue = "true",
-            matchIfMissing = false)
-    GrantedAuthoritiesMapper userAuthoritiesMapper() {
-        return (authorities) -> {
-            Set<GrantedAuthority> mappedAuthorities = new HashSet<>();
+    public AuthenticationManager authenticationManager(HttpSecurity http) throws Exception {
+        AuthenticationManagerBuilder authenticationManagerBuilder =
+                http.getSharedObject(AuthenticationManagerBuilder.class);
 
-            authorities.forEach(
-                    authority -> {
-                        // Add existing OAUTH2 Authorities
-                        mappedAuthorities.add(new SimpleGrantedAuthority(authority.getAuthority()));
+        //        authenticationManagerBuilder =
+        //                authenticationManagerBuilder.authenticationProvider(
+        //                        daoAuthenticationProvider()); // Benutzername/Passwort
 
-                        // Add Authorities from database for existing user, if user is present.
-                        if (authority instanceof OAuth2UserAuthority oauth2Auth) {
-                            String useAsUsername =
-                                    applicationProperties
-                                            .getSecurity()
-                                            .getOauth2()
-                                            .getUseAsUsername();
-                            Optional<User> userOpt =
-                                    userService.findByUsernameIgnoreCase(
-                                            (String) oauth2Auth.getAttributes().get(useAsUsername));
-                            if (userOpt.isPresent()) {
-                                User user = userOpt.get();
-                                if (user != null) {
-                                    mappedAuthorities.add(
-                                            new SimpleGrantedAuthority(
-                                                    userService.findRole(user).getAuthority()));
-                                }
-                            }
-                        }
-                    });
-            return mappedAuthorities;
-        };
+        if (applicationProperties.getSecurity().getSaml() != null
+                && applicationProperties.getSecurity().getSaml().getEnabled()) {
+            authenticationManagerBuilder.authenticationProvider(
+                    samlAuthenticationProvider()); // SAML
+        }
+        return authenticationManagerBuilder.build();
     }
 
     @Bean
@@ -386,4 +281,14 @@ public class SecurityConfiguration {
     public boolean activSecurity() {
         return true;
     }
+
+    //    // Only Dev test
+    //    @Bean
+    //    public WebSecurityCustomizer webSecurityCustomizer() {
+    //        return (web) ->
+    //                web.ignoring()
+    //                        .requestMatchers(
+    //                                "/css/**", "/images/**", "/js/**", "/**.svg",
+    // "/pdfjs-legacy/**");
+    //    }
 }

src/main/java/stirling/software/SPDF/config/security/UserAuthenticationFilter.java

@@ -5,7 +5,6 @@ import java.util.List;
 import java.util.Optional;
 import java.util.stream.Collectors;
 
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.context.annotation.Lazy;
 import org.springframework.http.HttpStatus;
@@ -30,13 +29,18 @@ import stirling.software.SPDF.model.User;
 @Component
 public class UserAuthenticationFilter extends OncePerRequestFilter {
 
-    @Autowired @Lazy private UserService userService;
+    private final UserService userService;
+    private final SessionPersistentRegistry sessionPersistentRegistry;
+    private final boolean loginEnabledValue;
 
-    @Autowired private SessionPersistentRegistry sessionPersistentRegistry;
-
-    @Autowired
-    @Qualifier("loginEnabled")
-    public boolean loginEnabledValue;
+    public UserAuthenticationFilter(
+            @Lazy UserService userService,
+            SessionPersistentRegistry sessionPersistentRegistry,
+            @Qualifier("loginEnabled") boolean loginEnabledValue) {
+        this.userService = userService;
+        this.sessionPersistentRegistry = sessionPersistentRegistry;
+        this.loginEnabledValue = loginEnabledValue;
+    }
 
     @Override
     protected void doFilterInternal(
@@ -51,6 +55,19 @@ public class UserAuthenticationFilter extends OncePerRequestFilter {
         String requestURI = request.getRequestURI();
         Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
 
+        // Check for session expiration (unsure if needed)
+        //        if (authentication != null && authentication.isAuthenticated()) {
+        //            String sessionId = request.getSession().getId();
+        //            SessionInformation sessionInfo =
+        //                    sessionPersistentRegistry.getSessionInformation(sessionId);
+        //
+        //            if (sessionInfo != null && sessionInfo.isExpired()) {
+        //                SecurityContextHolder.clearContext();
+        //                response.sendRedirect(request.getContextPath() + "/login?expired=true");
+        //                return;
+        //            }
+        //        }
+
         // Check for API key in the request headers if no authentication exists
         if (authentication == null || !authentication.isAuthenticated()) {
             String apiKey = request.getHeader("X-API-Key");

src/main/java/stirling/software/SPDF/config/security/UserService.java

@@ -19,7 +19,7 @@ import org.springframework.security.crypto.password.PasswordEncoder;
 import org.springframework.security.oauth2.core.user.OAuth2User;
 import org.springframework.stereotype.Service;
 
-import stirling.software.SPDF.config.DatabaseBackupInterface;
+import stirling.software.SPDF.config.interfaces.DatabaseBackupInterface;
 import stirling.software.SPDF.config.security.session.SessionPersistentRegistry;
 import stirling.software.SPDF.controller.api.pipeline.UserServiceInterface;
 import stirling.software.SPDF.model.AuthenticationType;
@@ -44,6 +44,10 @@ public class UserService implements UserServiceInterface {
 
     @Autowired DatabaseBackupInterface databaseBackupHelper;
 
+    public long getTotalUserCount() {
+        return userRepository.count();
+    }
+
     // Handle OAUTH2 login and user auto creation.
     public boolean processOAuth2PostLogin(String username, boolean autoCreateUser)
             throws IllegalArgumentException, IOException {

src/main/java/stirling/software/SPDF/config/security/database/DatabaseBackupHelper.java

@@ -24,7 +24,7 @@ import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Configuration;
 
 import lombok.extern.slf4j.Slf4j;
-import stirling.software.SPDF.config.DatabaseBackupInterface;
+import stirling.software.SPDF.config.interfaces.DatabaseBackupInterface;
 import stirling.software.SPDF.utils.FileInfo;
 
 @Slf4j

src/main/java/stirling/software/SPDF/config/security/saml/ConvertResponseToAuthentication.java

@@ -0,0 +1,68 @@
+package stirling.software.SPDF.config.security.saml;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+
+import org.opensaml.saml.saml2.core.Assertion;
+import org.springframework.core.convert.converter.Converter;
+import org.springframework.security.core.GrantedAuthority;
+import org.springframework.security.core.authority.SimpleGrantedAuthority;
+import org.springframework.security.saml2.provider.service.authentication.OpenSaml4AuthenticationProvider.ResponseToken;
+import org.springframework.security.saml2.provider.service.authentication.Saml2Authentication;
+import org.springframework.stereotype.Component;
+import org.springframework.util.CollectionUtils;
+
+import lombok.extern.slf4j.Slf4j;
+
+@Component
+@Slf4j
+public class ConvertResponseToAuthentication
+        implements Converter<ResponseToken, Saml2Authentication> {
+
+    private final Saml2AuthorityAttributeLookup saml2AuthorityAttributeLookup;
+
+    public ConvertResponseToAuthentication(
+            Saml2AuthorityAttributeLookup saml2AuthorityAttributeLookup) {
+        this.saml2AuthorityAttributeLookup = saml2AuthorityAttributeLookup;
+    }
+
+    @Override
+    public Saml2Authentication convert(ResponseToken responseToken) {
+        final Assertion assertion =
+                CollectionUtils.firstElement(responseToken.getResponse().getAssertions());
+        final Map<String, List<Object>> attributes =
+                SamlAssertionUtils.getAssertionAttributes(assertion);
+        final String registrationId =
+                responseToken.getToken().getRelyingPartyRegistration().getRegistrationId();
+        final ScimSaml2AuthenticatedPrincipal principal =
+                new ScimSaml2AuthenticatedPrincipal(
+                        assertion,
+                        attributes,
+                        saml2AuthorityAttributeLookup.getIdentityMappings(registrationId));
+        final Collection<? extends GrantedAuthority> assertionAuthorities =
+                getAssertionAuthorities(
+                        attributes,
+                        saml2AuthorityAttributeLookup.getAuthorityAttribute(registrationId));
+        return new Saml2Authentication(
+                principal, responseToken.getToken().getSaml2Response(), assertionAuthorities);
+    }
+
+    private static Collection<? extends GrantedAuthority> getAssertionAuthorities(
+            final Map<String, List<Object>> attributes, final String authoritiesAttributeName) {
+        if (attributes == null || attributes.isEmpty()) {
+            return Collections.emptySet();
+        }
+
+        final List<Object> groups = new ArrayList<>(attributes.get(authoritiesAttributeName));
+        return groups.stream()
+                .filter(String.class::isInstance)
+                .map(String.class::cast)
+                .map(String::toLowerCase)
+                .map(SimpleGrantedAuthority::new)
+                .collect(Collectors.toSet());
+    }
+}

src/main/java/stirling/software/SPDF/config/security/saml/CustomSAMLAuthenticationFailureHandler.java

@@ -0,0 +1,51 @@
+package stirling.software.SPDF.config.security.saml;
+
+import java.io.IOException;
+
+import org.springframework.security.authentication.BadCredentialsException;
+import org.springframework.security.authentication.DisabledException;
+import org.springframework.security.authentication.LockedException;
+import org.springframework.security.core.AuthenticationException;
+import org.springframework.security.saml2.provider.service.authentication.Saml2AuthenticationException;
+import org.springframework.security.web.authentication.SimpleUrlAuthenticationFailureHandler;
+
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import lombok.extern.slf4j.Slf4j;
+
+@Slf4j
+public class CustomSAMLAuthenticationFailureHandler extends SimpleUrlAuthenticationFailureHandler {
+
+    @Override
+    public void onAuthenticationFailure(
+            HttpServletRequest request,
+            HttpServletResponse response,
+            AuthenticationException exception)
+            throws IOException, ServletException {
+
+        if (exception instanceof BadCredentialsException) {
+            log.error("BadCredentialsException", exception);
+            getRedirectStrategy().sendRedirect(request, response, "/login?error=badcredentials");
+            return;
+        }
+        if (exception instanceof DisabledException) {
+            log.error("User is deactivated: ", exception);
+            getRedirectStrategy().sendRedirect(request, response, "/logout?userIsDisabled=true");
+            return;
+        }
+        if (exception instanceof LockedException) {
+            log.error("Account locked: ", exception);
+            getRedirectStrategy().sendRedirect(request, response, "/logout?error=locked");
+            return;
+        }
+        if (exception instanceof Saml2AuthenticationException) {
+            log.error("SAML2 Authentication error: ", exception);
+            getRedirectStrategy()
+                    .sendRedirect(request, response, "/logout?error=saml2AuthenticationError");
+            return;
+        }
+        log.error("Unhandled authentication exception", exception);
+        super.onAuthenticationFailure(request, response, exception);
+    }
+}

src/main/java/stirling/software/SPDF/config/security/saml/CustomSAMLAuthenticationSuccessHandler.java

@@ -0,0 +1,108 @@
+package stirling.software.SPDF.config.security.saml;
+
+import java.io.IOException;
+
+import org.springframework.security.authentication.LockedException;
+import org.springframework.security.core.Authentication;
+import org.springframework.security.core.userdetails.UserDetails;
+import org.springframework.security.oauth2.core.user.OAuth2User;
+import org.springframework.security.web.authentication.SavedRequestAwareAuthenticationSuccessHandler;
+import org.springframework.security.web.savedrequest.SavedRequest;
+
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
+import lombok.extern.slf4j.Slf4j;
+import stirling.software.SPDF.config.security.LoginAttemptService;
+import stirling.software.SPDF.config.security.UserService;
+import stirling.software.SPDF.model.ApplicationProperties;
+import stirling.software.SPDF.model.ApplicationProperties.Security.OAUTH2;
+import stirling.software.SPDF.model.AuthenticationType;
+import stirling.software.SPDF.utils.RequestUriUtils;
+
+@Slf4j
+public class CustomSAMLAuthenticationSuccessHandler
+        extends SavedRequestAwareAuthenticationSuccessHandler {
+
+    private LoginAttemptService loginAttemptService;
+    private UserService userService;
+    private ApplicationProperties applicationProperties;
+
+    public CustomSAMLAuthenticationSuccessHandler(
+            LoginAttemptService loginAttemptService,
+            UserService userService,
+            ApplicationProperties applicationProperties) {
+        this.loginAttemptService = loginAttemptService;
+        this.userService = userService;
+        this.applicationProperties = applicationProperties;
+    }
+
+    @Override
+    public void onAuthenticationSuccess(
+            HttpServletRequest request, HttpServletResponse response, Authentication authentication)
+            throws ServletException, IOException {
+
+        Object principal = authentication.getPrincipal();
+        String username = "";
+
+        if (principal instanceof OAuth2User) {
+            OAuth2User oauthUser = (OAuth2User) principal;
+            username = oauthUser.getName();
+        } else if (principal instanceof UserDetails) {
+            UserDetails oauthUser = (UserDetails) principal;
+            username = oauthUser.getUsername();
+        } else if (principal instanceof ScimSaml2AuthenticatedPrincipal) {
+            ScimSaml2AuthenticatedPrincipal samlPrincipal =
+                    (ScimSaml2AuthenticatedPrincipal) principal;
+            username = samlPrincipal.getName();
+        }
+
+        // Get the saved request
+        HttpSession session = request.getSession(false);
+        String contextPath = request.getContextPath();
+        SavedRequest savedRequest =
+                (session != null)
+                        ? (SavedRequest) session.getAttribute("SPRING_SECURITY_SAVED_REQUEST")
+                        : null;
+
+        if (savedRequest != null
+                && !RequestUriUtils.isStaticResource(contextPath, savedRequest.getRedirectUrl())) {
+            // Redirect to the original destination
+            super.onAuthenticationSuccess(request, response, authentication);
+        } else {
+            OAUTH2 oAuth = applicationProperties.getSecurity().getOauth2();
+
+            if (loginAttemptService.isBlocked(username)) {
+                if (session != null) {
+                    session.removeAttribute("SPRING_SECURITY_SAVED_REQUEST");
+                }
+                throw new LockedException(
+                        "Your account has been locked due to too many failed login attempts.");
+            }
+            if (userService.usernameExistsIgnoreCase(username)
+                    && userService.hasPassword(username)
+                    && !userService.isAuthenticationTypeByUsername(
+                            username, AuthenticationType.OAUTH2)
+                    && oAuth.getAutoCreateUser()) {
+                response.sendRedirect(contextPath + "/logout?oauth2AuthenticationErrorWeb=true");
+                return;
+            }
+            try {
+                if (oAuth.getBlockRegistration()
+                        && !userService.usernameExistsIgnoreCase(username)) {
+                    response.sendRedirect(contextPath + "/logout?oauth2_admin_blocked_user=true");
+                    return;
+                }
+                if (principal instanceof OAuth2User) {
+                    userService.processOAuth2PostLogin(username, oAuth.getAutoCreateUser());
+                }
+                response.sendRedirect(contextPath + "/");
+                return;
+            } catch (IllegalArgumentException e) {
+                response.sendRedirect(contextPath + "/logout?invalidUsername=true");
+                return;
+            }
+        }
+    }
+}

src/main/java/stirling/software/SPDF/config/security/saml/SAMLLogoutSuccessHandler.java

@@ -0,0 +1,38 @@
+package stirling.software.SPDF.config.security.saml;
+
+import java.io.IOException;
+
+import org.springframework.security.core.Authentication;
+import org.springframework.security.web.authentication.logout.SimpleUrlLogoutSuccessHandler;
+
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import lombok.extern.slf4j.Slf4j;
+
+@Slf4j
+public class SAMLLogoutSuccessHandler extends SimpleUrlLogoutSuccessHandler {
+
+    @Override
+    public void onLogoutSuccess(
+            HttpServletRequest request, HttpServletResponse response, Authentication authentication)
+            throws IOException, ServletException {
+
+        String redirectUrl = determineTargetUrl(request, response, authentication);
+
+        if (response.isCommitted()) {
+            log.debug("Response has already been committed. Unable to redirect to " + redirectUrl);
+            return;
+        }
+
+        getRedirectStrategy().sendRedirect(request, response, redirectUrl);
+    }
+
+    protected String determineTargetUrl(
+            HttpServletRequest request,
+            HttpServletResponse response,
+            Authentication authentication) {
+        // Default to the root URL
+        return "/";
+    }
+}

src/main/java/stirling/software/SPDF/config/security/saml/Saml2AuthorityAttributeLookup.java

@@ -0,0 +1,7 @@
+package stirling.software.SPDF.config.security.saml;
+
+public interface Saml2AuthorityAttributeLookup {
+    String getAuthorityAttribute(String registrationId);
+
+    SimpleScimMappings getIdentityMappings(String registrationId);
+}

src/main/java/stirling/software/SPDF/config/security/saml/Saml2AuthorityAttributeLookupImpl.java

@@ -0,0 +1,17 @@
+package stirling.software.SPDF.config.security.saml;
+
+import org.springframework.stereotype.Component;
+
+@Component
+public class Saml2AuthorityAttributeLookupImpl implements Saml2AuthorityAttributeLookup {
+
+    @Override
+    public String getAuthorityAttribute(String registrationId) {
+        return "authorityAttributeName";
+    }
+
+    @Override
+    public SimpleScimMappings getIdentityMappings(String registrationId) {
+        return new SimpleScimMappings();
+    }
+}

src/main/java/stirling/software/SPDF/config/security/saml/SamlAssertionUtils.java

@@ -0,0 +1,63 @@
+package stirling.software.SPDF.config.security.saml;
+
+import java.time.Instant;
+import java.util.*;
+
+import org.opensaml.core.xml.XMLObject;
+import org.opensaml.core.xml.schema.*;
+import org.opensaml.saml.saml2.core.Assertion;
+
+public class SamlAssertionUtils {
+
+    public static Map<String, List<Object>> getAssertionAttributes(Assertion assertion) {
+        Map<String, List<Object>> attributeMap = new LinkedHashMap<>();
+
+        assertion
+                .getAttributeStatements()
+                .forEach(
+                        attributeStatement -> {
+                            attributeStatement
+                                    .getAttributes()
+                                    .forEach(
+                                            attribute -> {
+                                                List<Object> attributeValues = new ArrayList<>();
+
+                                                attribute
+                                                        .getAttributeValues()
+                                                        .forEach(
+                                                                xmlObject -> {
+                                                                    Object attributeValue =
+                                                                            getXmlObjectValue(
+                                                                                    xmlObject);
+                                                                    if (attributeValue != null) {
+                                                                        attributeValues.add(
+                                                                                attributeValue);
+                                                                    }
+                                                                });
+
+                                                attributeMap.put(
+                                                        attribute.getName(), attributeValues);
+                                            });
+                        });
+
+        return attributeMap;
+    }
+
+    public static Object getXmlObjectValue(XMLObject xmlObject) {
+        if (xmlObject instanceof XSAny) {
+            return ((XSAny) xmlObject).getTextContent();
+        } else if (xmlObject instanceof XSString) {
+            return ((XSString) xmlObject).getValue();
+        } else if (xmlObject instanceof XSInteger) {
+            return ((XSInteger) xmlObject).getValue();
+        } else if (xmlObject instanceof XSURI) {
+            return ((XSURI) xmlObject).getURI();
+        } else if (xmlObject instanceof XSBoolean) {
+            return ((XSBoolean) xmlObject).getValue().getValue();
+        } else if (xmlObject instanceof XSDateTime) {
+            Instant dateTime = ((XSDateTime) xmlObject).getValue();
+            return (dateTime != null) ? Instant.ofEpochMilli(dateTime.toEpochMilli()) : null;
+        }
+        return null;
+    }
+}

src/main/java/stirling/software/SPDF/config/security/saml/SamlConfig.java

@@ -0,0 +1,42 @@
+package stirling.software.SPDF.config.security.saml;
+
+import java.security.cert.CertificateException;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.security.saml2.provider.service.registration.InMemoryRelyingPartyRegistrationRepository;
+import org.springframework.security.saml2.provider.service.registration.RelyingPartyRegistration;
+import org.springframework.security.saml2.provider.service.registration.RelyingPartyRegistrationRepository;
+import org.springframework.security.saml2.provider.service.registration.RelyingPartyRegistrations;
+
+import lombok.extern.slf4j.Slf4j;
+import stirling.software.SPDF.model.ApplicationProperties;
+
+@Configuration
+@Slf4j
+public class SamlConfig {
+
+    @Autowired ApplicationProperties applicationProperties;
+
+    @Bean
+    @ConditionalOnProperty(
+            value = "security.saml.enabled",
+            havingValue = "true",
+            matchIfMissing = false)
+    public RelyingPartyRegistrationRepository relyingPartyRegistrationRepository()
+            throws CertificateException {
+        RelyingPartyRegistration registration =
+                RelyingPartyRegistrations.fromMetadataLocation(
+                                applicationProperties
+                                        .getSecurity()
+                                        .getSaml()
+                                        .getIdpMetadataLocation())
+                        .entityId(applicationProperties.getSecurity().getSaml().getEntityId())
+                        .registrationId(
+                                applicationProperties.getSecurity().getSaml().getRegistrationId())
+                        .build();
+        return new InMemoryRelyingPartyRegistrationRepository(registration);
+    }
+}

src/main/java/stirling/software/SPDF/config/security/saml/ScimSaml2AuthenticatedPrincipal.java

@@ -0,0 +1,89 @@
+package stirling.software.SPDF.config.security.saml;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.function.Function;
+
+import org.opensaml.saml.saml2.core.Assertion;
+import org.springframework.security.core.AuthenticatedPrincipal;
+import org.springframework.util.Assert;
+
+import com.unboundid.scim2.common.types.Email;
+import com.unboundid.scim2.common.types.Name;
+import com.unboundid.scim2.common.types.UserResource;
+
+public class ScimSaml2AuthenticatedPrincipal implements AuthenticatedPrincipal, Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    private final transient UserResource userResource;
+
+    public ScimSaml2AuthenticatedPrincipal(
+            final Assertion assertion,
+            final Map<String, List<Object>> attributes,
+            final SimpleScimMappings attributeMappings) {
+        Assert.notNull(assertion, "assertion cannot be null");
+        Assert.notNull(assertion.getSubject(), "assertion subject cannot be null");
+        Assert.notNull(
+                assertion.getSubject().getNameID(), "assertion subject NameID cannot be null");
+        Assert.notNull(attributes, "attributes cannot be null");
+        Assert.notNull(attributeMappings, "attributeMappings cannot be null");
+
+        final Name name =
+                new Name()
+                        .setFamilyName(
+                                getAttribute(
+                                        attributes,
+                                        attributeMappings,
+                                        SimpleScimMappings::getFamilyName))
+                        .setGivenName(
+                                getAttribute(
+                                        attributes,
+                                        attributeMappings,
+                                        SimpleScimMappings::getGivenName));
+
+        final List<Email> emails = new ArrayList<>(1);
+        emails.add(
+                new Email()
+                        .setValue(
+                                getAttribute(
+                                        attributes,
+                                        attributeMappings,
+                                        SimpleScimMappings::getEmail))
+                        .setPrimary(true));
+
+        userResource =
+                new UserResource()
+                        .setUserName(assertion.getSubject().getNameID().getValue())
+                        .setName(name)
+                        .setEmails(emails);
+    }
+
+    private static String getAttribute(
+            final Map<String, List<Object>> attributes,
+            final SimpleScimMappings simpleScimMappings,
+            final Function<SimpleScimMappings, String> attributeMapper) {
+
+        final String key = attributeMapper.apply(simpleScimMappings);
+
+        final List<Object> values = attributes.getOrDefault(key, Collections.emptyList());
+
+        return values.stream()
+                .filter(String.class::isInstance)
+                .map(String.class::cast)
+                .findFirst()
+                .orElse(null);
+    }
+
+    @Override
+    public String getName() {
+        return this.userResource.getUserName();
+    }
+
+    public UserResource getUserResource() {
+        return this.userResource;
+    }
+}

src/main/java/stirling/software/SPDF/config/security/saml/SimpleScimMappings.java

@@ -0,0 +1,10 @@
+package stirling.software.SPDF.config.security.saml;
+
+import lombok.Data;
+
+@Data
+public class SimpleScimMappings {
+    String givenName;
+    String familyName;
+    String email;
+}

src/main/java/stirling/software/SPDF/config/security/session/CustomHttpSessionListener.java

@@ -11,16 +11,19 @@ import lombok.extern.slf4j.Slf4j;
 @Slf4j
 public class CustomHttpSessionListener implements HttpSessionListener {
 
-    @Autowired private SessionPersistentRegistry sessionPersistentRegistry;
+    private SessionPersistentRegistry sessionPersistentRegistry;
+
+    @Autowired
+    public CustomHttpSessionListener(SessionPersistentRegistry sessionPersistentRegistry) {
+        super();
+        this.sessionPersistentRegistry = sessionPersistentRegistry;
+    }
 
     @Override
-    public void sessionCreated(HttpSessionEvent se) {
-        log.info("Session created: " + se.getSession().getId());
-    }
+    public void sessionCreated(HttpSessionEvent se) {}
 
     @Override
     public void sessionDestroyed(HttpSessionEvent se) {
-        log.info("Session destroyed: " + se.getSession().getId());
         sessionPersistentRegistry.expireSession(se.getSession().getId());
     }
 }

src/main/java/stirling/software/SPDF/config/security/session/SessionPersistentRegistry.java

@@ -84,6 +84,14 @@ public class SessionPersistentRegistry implements SessionRegistry {
         }
 
         if (principalName != null) {
+            // Clear old sessions for the principal (unsure if needed)
+            //            List<SessionEntity> existingSessions =
+            //                    sessionRepository.findByPrincipalName(principalName);
+            //            for (SessionEntity session : existingSessions) {
+            //                session.setExpired(true);
+            //                sessionRepository.save(session);
+            //            }
+
             SessionEntity sessionEntity = new SessionEntity();
             sessionEntity.setSessionId(sessionId);
             sessionEntity.setPrincipalName(principalName);

src/main/java/stirling/software/SPDF/controller/api/CropController.java

@@ -25,6 +25,7 @@ import io.swagger.v3.oas.annotations.tags.Tag;
 
 import stirling.software.SPDF.model.api.general.CropPdfForm;
 import stirling.software.SPDF.service.CustomPDDocumentFactory;
+import stirling.software.SPDF.service.PostHogService;
 import stirling.software.SPDF.utils.WebResponseUtils;
 
 @RestController
@@ -36,9 +37,13 @@ public class CropController {
 
     private final CustomPDDocumentFactory pdfDocumentFactory;
 
+    private final PostHogService postHogService;
+
     @Autowired
-    public CropController(CustomPDDocumentFactory pdfDocumentFactory) {
+    public CropController(
+            CustomPDDocumentFactory pdfDocumentFactory, PostHogService postHogService) {
         this.pdfDocumentFactory = pdfDocumentFactory;
+        this.postHogService = postHogService;
     }
 
     @PostMapping(value = "/crop", consumes = "multipart/form-data")

src/main/java/stirling/software/SPDF/controller/api/SettingsController.java

@@ -0,0 +1,37 @@
+package stirling.software.SPDF.controller.api;
+
+import java.io.IOException;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.*;
+
+import io.swagger.v3.oas.annotations.Hidden;
+import io.swagger.v3.oas.annotations.tags.Tag;
+
+import stirling.software.SPDF.model.ApplicationProperties;
+import stirling.software.SPDF.utils.GeneralUtils;
+
+@Controller
+@Tag(name = "Settings", description = "Settings APIs")
+@RequestMapping("/api/v1/settings")
+@Hidden
+public class SettingsController {
+
+    @Autowired ApplicationProperties applicationProperties;
+
+    @PostMapping("/update-enable-analytics")
+    @Hidden
+    public ResponseEntity<String> updateApiKey(@RequestBody Boolean enabled) throws IOException {
+        if (!"undefined".equals(applicationProperties.getSystem().getEnableAnalytics())) {
+            return ResponseEntity.status(HttpStatus.ALREADY_REPORTED)
+                    .body(
+                            "Setting has already been set, To adjust please edit /config/settings.yml");
+        }
+        GeneralUtils.saveKeyToConfig("system.enableAnalytics", String.valueOf(enabled), false);
+        applicationProperties.getSystem().setEnableAnalytics(String.valueOf(enabled));
+        return ResponseEntity.ok("Updated");
+    }
+}

src/main/java/stirling/software/SPDF/controller/api/SplitPDFController.java

@@ -60,8 +60,6 @@ public class SplitPDFController {
         // PdfMetadata metadata = PdfMetadataService.extractMetadataFromPdf(document);
         int totalPages = document.getNumberOfPages();
         List<Integer> pageNumbers = request.getPageNumbersList(document, false);
-        System.out.println(
-                pageNumbers.stream().map(String::valueOf).collect(Collectors.joining(",")));
         if (!pageNumbers.contains(totalPages - 1)) {
             // Create a mutable ArrayList so we can add to it
             pageNumbers = new ArrayList<>(pageNumbers);

src/main/java/stirling/software/SPDF/controller/api/SplitPdfByChaptersController.java

@@ -32,9 +32,9 @@ import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
-import stirling.software.SPDF.config.PdfMetadataService;
 import stirling.software.SPDF.model.PdfMetadata;
 import stirling.software.SPDF.model.api.SplitPdfByChaptersRequest;
+import stirling.software.SPDF.service.PdfMetadataService;
 import stirling.software.SPDF.utils.WebResponseUtils;
 
 @RestController

src/main/java/stirling/software/SPDF/controller/api/UserController.java

@@ -30,6 +30,7 @@ import io.swagger.v3.oas.annotations.tags.Tag;
 
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
+import lombok.extern.slf4j.Slf4j;
 import stirling.software.SPDF.config.security.UserService;
 import stirling.software.SPDF.config.security.session.SessionPersistentRegistry;
 import stirling.software.SPDF.model.AuthenticationType;
@@ -40,6 +41,7 @@ import stirling.software.SPDF.model.api.user.UsernameAndPass;
 @Controller
 @Tag(name = "User", description = "User APIs")
 @RequestMapping("/api/v1/user")
+@Slf4j
 public class UserController {
 
     @Autowired private UserService userService;
@@ -191,13 +193,11 @@ public class UserController {
         Map<String, String[]> paramMap = request.getParameterMap();
         Map<String, String> updates = new HashMap<>();
 
-        System.out.println("Received parameter map: " + paramMap);
-
         for (Map.Entry<String, String[]> entry : paramMap.entrySet()) {
             updates.put(entry.getKey(), entry.getValue()[0]);
         }
 
-        System.out.println("Processed updates: " + updates);
+        log.debug("Processed updates: " + updates);
 
         // Assuming you have a method in userService to update the settings for a user
         userService.updateUserSettings(principal.getName(), updates);
@@ -209,7 +209,7 @@ public class UserController {
     @PostMapping("/admin/saveUser")
     public RedirectView saveUser(
             @RequestParam(name = "username", required = true) String username,
-            @RequestParam(name = "password", required = true) String password,
+            @RequestParam(name = "password", required = false) String password,
             @RequestParam(name = "role") String role,
             @RequestParam(name = "authType") String authType,
             @RequestParam(name = "forceChange", required = false, defaultValue = "false")

src/main/java/stirling/software/SPDF/controller/api/converters/ConvertBookToPDFController.java

@@ -1,5 +1,6 @@
 package stirling.software.SPDF.controller.api.converters;
 
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.ModelAttribute;
@@ -14,7 +15,6 @@ import stirling.software.SPDF.service.CustomPDDocumentFactory;
 import stirling.software.SPDF.utils.FileToPdf;
 import stirling.software.SPDF.utils.WebResponseUtils;
 
-// Disabled for now
 // @RestController
 // @Tag(name = "Convert", description = "Convert APIs")
 // @RequestMapping("/api/v1/convert")
@@ -24,7 +24,7 @@ public class ConvertBookToPDFController {
 
     private final CustomPDDocumentFactory pdfDocumentFactory;
 
-    // @Autowired
+    @Autowired
     public ConvertBookToPDFController(
             CustomPDDocumentFactory pdfDocumentFactory,
             @Qualifier("bookAndHtmlFormatsInstalled") boolean bookAndHtmlFormatsInstalled) {
@@ -66,6 +66,8 @@ public class ConvertBookToPDFController {
         }
         byte[] pdfBytes = FileToPdf.convertBookTypeToPdf(fileInput.getBytes(), originalFilename);
 
+        pdfBytes = pdfDocumentFactory.createNewBytesBasedOnOldDocument(pdfBytes);
+
         String outputFilename =
                 originalFilename.replaceFirst("[.][^.]+$", "")
                         + ".pdf"; // Remove file extension and append .pdf

src/main/java/stirling/software/SPDF/controller/api/converters/ConvertHtmlToPDF.java

@@ -1,27 +1,39 @@
 package stirling.software.SPDF.controller.api.converters;
 
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.ModelAttribute;
 import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.multipart.MultipartFile;
 
 import io.github.pixee.security.Filenames;
 import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
 
 import stirling.software.SPDF.model.api.converters.HTMLToPdfRequest;
+import stirling.software.SPDF.service.CustomPDDocumentFactory;
 import stirling.software.SPDF.utils.FileToPdf;
 import stirling.software.SPDF.utils.WebResponseUtils;
 
-// Disabled for now
-// @RestController
-// @Tag(name = "Convert", description = "Convert APIs")
-// @RequestMapping("/api/v1/convert")
+@RestController
+@Tag(name = "Convert", description = "Convert APIs")
+@RequestMapping("/api/v1/convert")
 public class ConvertHtmlToPDF {
 
-    // @Autowired
-    @Qualifier("bookAndHtmlFormatsInstalled")
-    private boolean bookAndHtmlFormatsInstalled;
+    private final boolean bookAndHtmlFormatsInstalled;
+
+    private final CustomPDDocumentFactory pdfDocumentFactory;
+
+    @Autowired
+    public ConvertHtmlToPDF(
+            CustomPDDocumentFactory pdfDocumentFactory,
+            @Qualifier("bookAndHtmlFormatsInstalled") boolean bookAndHtmlFormatsInstalled) {
+        this.pdfDocumentFactory = pdfDocumentFactory;
+        this.bookAndHtmlFormatsInstalled = bookAndHtmlFormatsInstalled;
+    }
 
     @PostMapping(consumes = "multipart/form-data", value = "/html/pdf")
     @Operation(
@@ -49,6 +61,8 @@ public class ConvertHtmlToPDF {
                         originalFilename,
                         bookAndHtmlFormatsInstalled);
 
+        pdfBytes = pdfDocumentFactory.createNewBytesBasedOnOldDocument(pdfBytes);
+
         String outputFilename =
                 originalFilename.replaceFirst("[.][^.]+$", "")
                         + ".pdf"; // Remove file extension and append .pdf

src/main/java/stirling/software/SPDF/controller/api/converters/ConvertMarkdownToPdf.java

@@ -10,28 +10,40 @@ import org.commonmark.node.Node;
 import org.commonmark.parser.Parser;
 import org.commonmark.renderer.html.AttributeProvider;
 import org.commonmark.renderer.html.HtmlRenderer;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.ModelAttribute;
 import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.multipart.MultipartFile;
 
 import io.github.pixee.security.Filenames;
 import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
 
 import stirling.software.SPDF.model.api.GeneralFile;
+import stirling.software.SPDF.service.CustomPDDocumentFactory;
 import stirling.software.SPDF.utils.FileToPdf;
 import stirling.software.SPDF.utils.WebResponseUtils;
 
-// Disabled for now
-// @RestController
-// @Tag(name = "Convert", description = "Convert APIs")
-// @RequestMapping("/api/v1/convert")
+@RestController
+@Tag(name = "Convert", description = "Convert APIs")
+@RequestMapping("/api/v1/convert")
 public class ConvertMarkdownToPdf {
 
-    // @Autowired
-    @Qualifier("bookAndHtmlFormatsInstalled")
-    private boolean bookAndHtmlFormatsInstalled;
+    private final boolean bookAndHtmlFormatsInstalled;
+
+    private final CustomPDDocumentFactory pdfDocumentFactory;
+
+    @Autowired
+    public ConvertMarkdownToPdf(
+            CustomPDDocumentFactory pdfDocumentFactory,
+            @Qualifier("bookAndHtmlFormatsInstalled") boolean bookAndHtmlFormatsInstalled) {
+        this.pdfDocumentFactory = pdfDocumentFactory;
+        this.bookAndHtmlFormatsInstalled = bookAndHtmlFormatsInstalled;
+    }
 
     @PostMapping(consumes = "multipart/form-data", value = "/markdown/pdf")
     @Operation(
@@ -70,7 +82,7 @@ public class ConvertMarkdownToPdf {
                         htmlContent.getBytes(),
                         "converted.html",
                         bookAndHtmlFormatsInstalled);
-
+        pdfBytes = pdfDocumentFactory.createNewBytesBasedOnOldDocument(pdfBytes);
         String outputFilename =
                 originalFilename.replaceFirst("[.][^.]+$", "")
                         + ".pdf"; // Remove file extension and append .pdf

src/main/java/stirling/software/SPDF/controller/api/converters/ConvertPDFToBookController.java

@@ -6,6 +6,7 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.ModelAttribute;
@@ -20,13 +21,12 @@ import stirling.software.SPDF.utils.ProcessExecutor;
 import stirling.software.SPDF.utils.ProcessExecutor.ProcessExecutorResult;
 import stirling.software.SPDF.utils.WebResponseUtils;
 
-// Disabled for now
 // @RestController
 // @Tag(name = "Convert", description = "Convert APIs")
 // @RequestMapping("/api/v1/convert")
 public class ConvertPDFToBookController {
 
-    // @Autowired
+    @Autowired
     @Qualifier("bookAndHtmlFormatsInstalled")
     private boolean bookAndHtmlFormatsInstalled;
 

src/main/java/stirling/software/SPDF/controller/api/converters/ConvertPDFToPDFA.java

@@ -61,7 +61,7 @@ public class ConvertPDFToPDFA {
         command.add("-dPDFA=" + ("pdfa".equals(outputFormat) ? "2" : "1"));
         command.add("-dNOPAUSE");
         command.add("-dBATCH");
-        command.add("-sColorConversionStrategy=UseDeviceIndependentColor");
+        command.add("-sColorConversionStrategy=sRGB");
         command.add("-sDEVICE=pdfwrite");
         command.add("-dPDFACompatibilityPolicy=2");
         command.add("-o");

src/main/java/stirling/software/SPDF/controller/api/misc/ExtractImagesController.java

@@ -60,8 +60,6 @@ public class ExtractImagesController {
         MultipartFile file = request.getFileInput();
         String format = request.getFormat();
         boolean allowDuplicates = request.isAllowDuplicates();
-        System.out.println(
-                System.currentTimeMillis() + " file=" + file.getName() + ", format=" + format);
         PDDocument document = Loader.loadPDF(file.getBytes());
 
         // Determine if multithreading should be used based on PDF size or number of pages

src/main/java/stirling/software/SPDF/controller/api/misc/PrintFileController.java

@@ -26,11 +26,13 @@ import org.springframework.web.multipart.MultipartFile;
 
 import io.swagger.v3.oas.annotations.tags.Tag;
 
+import lombok.extern.slf4j.Slf4j;
 import stirling.software.SPDF.model.api.misc.PrintFileRequest;
 
 @RestController
 @RequestMapping("/api/v1/misc")
 @Tag(name = "Misc", description = "Miscellaneous APIs")
+@Slf4j
 public class PrintFileController {
 
     // TODO
@@ -59,7 +61,7 @@ public class PrintFileController {
                                             new IllegalArgumentException(
                                                     "No matching printer found"));
 
-            System.out.println("Selected Printer: " + selectedService.getName());
+            log.info("Selected Printer: " + selectedService.getName());
 
             if ("application/pdf".equals(contentType)) {
                 PDDocument document = Loader.loadPDF(file.getBytes());

src/main/java/stirling/software/SPDF/controller/api/security/RedactController.java

@@ -58,7 +58,6 @@ public class RedactController {
         float customPadding = request.getCustomPadding();
         boolean convertPDFToImage = request.isConvertPDFToImage();
 
-        System.out.println(listOfTextString);
         String[] listOfText = listOfTextString.split("\n");
         PDDocument document = pdfDocumentFactory.load(file);
 
@@ -75,7 +74,6 @@ public class RedactController {
 
         for (String text : listOfText) {
             text = text.trim();
-            System.out.println(text);
             TextFinder textFinder = new TextFinder(text, useRegex, wholeWordSearchBool);
             List<PDFText> foundTexts = textFinder.getTextLocations(document);
             redactFoundText(document, foundTexts, customPadding, redactColor);

src/main/java/stirling/software/SPDF/controller/web/GeneralWebController.java

@@ -108,6 +108,13 @@ public class GeneralWebController {
         return "split-pdf-by-sections";
     }
 
+    @GetMapping("/split-pdf-by-chapters")
+    @Hidden
+    public String splitPdfByChapters(Model model) {
+        model.addAttribute("currentPage", "split-pdf-by-chapters");
+        return "split-pdf-by-chapters";
+    }
+
     @GetMapping("/view-pdf")
     @Hidden
     public String ViewPdfForm2(Model model) {

src/main/java/stirling/software/SPDF/model/ApplicationProperties.java

@@ -11,6 +11,11 @@ import org.slf4j.LoggerFactory;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.PropertySource;
+import org.springframework.core.Ordered;
+import org.springframework.core.annotation.Order;
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.core.io.FileSystemResource;
+import org.springframework.core.io.Resource;
 
 import lombok.Data;
 import lombok.ToString;
@@ -24,6 +29,7 @@ import stirling.software.SPDF.model.provider.UnsupportedProviderException;
 @ConfigurationProperties(prefix = "")
 @PropertySource(value = "file:./configs/settings.yml", factory = YamlPropertySourceFactory.class)
 @Data
+@Order(Ordered.HIGHEST_PRECEDENCE)
 public class ApplicationProperties {
 
     private Legal legal = new Legal();
@@ -57,6 +63,7 @@ public class ApplicationProperties {
         private Boolean csrfDisabled;
         private InitialLogin initialLogin = new InitialLogin();
         private OAUTH2 oauth2 = new OAUTH2();
+        private SAML saml = new SAML();
         private int loginAttemptCount;
         private long loginResetTimeMinutes;
         private String loginMethod = "all";
@@ -67,6 +74,34 @@ public class ApplicationProperties {
             @ToString.Exclude private String password;
         }
 
+        @Data
+        public static class SAML {
+            private Boolean enabled = false;
+            private String entityId;
+            private String registrationId;
+            private String spBaseUrl;
+            private String idpMetadataLocation;
+            private KeyStore keystore;
+
+            @Data
+            public static class KeyStore {
+                private String keystoreLocation;
+                private String keystorePassword;
+                private String keyAlias;
+                private String keyPassword;
+                private String realmCertificateAlias;
+
+                public Resource getKeystoreResource() {
+                    if (keystoreLocation.startsWith("classpath:")) {
+                        return new ClassPathResource(
+                                keystoreLocation.substring("classpath:".length()));
+                    } else {
+                        return new FileSystemResource(keystoreLocation);
+                    }
+                }
+            }
+        }
+
         @Data
         public static class OAUTH2 {
             private Boolean enabled = false;
@@ -136,6 +171,7 @@ public class ApplicationProperties {
         private boolean customHTMLFiles;
         private String tessdataDir;
         private Boolean enableAlphaFunctionality;
+        private String enableAnalytics;
     }
 
     @Data
@@ -175,11 +211,14 @@ public class ApplicationProperties {
     @Data
     public static class AutomaticallyGenerated {
         @ToString.Exclude private String key;
+        private String UUID;
     }
 
     @Data
     public static class EnterpriseEdition {
+        private boolean enabled;
         @ToString.Exclude private String key;
+        private int maxUsers;
         private CustomMetadata customMetadata = new CustomMetadata();
 
         @Data

src/main/java/stirling/software/SPDF/pdf/TextFinder.java

@@ -10,8 +10,10 @@ import org.apache.pdfbox.pdmodel.PDDocument;
 import org.apache.pdfbox.text.PDFTextStripper;
 import org.apache.pdfbox.text.TextPosition;
 
+import lombok.extern.slf4j.Slf4j;
 import stirling.software.SPDF.model.PDFText;
 
+@Slf4j
 public class TextFinder extends PDFTextStripper {
 
     private final String searchText;
@@ -92,7 +94,7 @@ public class TextFinder extends PDFTextStripper {
 
     public List<PDFText> getTextLocations(PDDocument document) throws Exception {
         this.getText(document);
-        System.out.println(
+        log.debug(
                 "Found "
                         + textOccurrences.size()
                         + " occurrences of '"

src/main/java/stirling/software/SPDF/service/CustomPDDocumentFactory.java

@@ -13,7 +13,6 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 import org.springframework.web.multipart.MultipartFile;
 
-import stirling.software.SPDF.config.PdfMetadataService;
 import stirling.software.SPDF.model.PdfMetadata;
 import stirling.software.SPDF.model.api.PDFFile;
 
@@ -35,6 +34,36 @@ public class CustomPDDocumentFactory {
         return document;
     }
 
+    public byte[] createNewBytesBasedOnOldDocument(byte[] oldDocument) throws IOException {
+        PDDocument document = Loader.loadPDF(oldDocument);
+        return createNewBytesBasedOnOldDocument(document);
+    }
+
+    public byte[] createNewBytesBasedOnOldDocument(File oldDocument) throws IOException {
+        PDDocument document = Loader.loadPDF(oldDocument);
+        return createNewBytesBasedOnOldDocument(document);
+    }
+
+    public byte[] createNewBytesBasedOnOldDocument(PDDocument oldDocument) throws IOException {
+        pdfMetadataService.setMetadataToPdf(
+                oldDocument, pdfMetadataService.extractMetadataFromPdf(oldDocument), true);
+
+        ByteArrayOutputStream baos = new ByteArrayOutputStream();
+        oldDocument.save(baos);
+        oldDocument.close();
+        return baos.toByteArray();
+    }
+
+    public PDDocument createNewDocumentBasedOnOldDocument(byte[] oldDocument) throws IOException {
+        PDDocument document = Loader.loadPDF(oldDocument);
+        return createNewDocumentBasedOnOldDocument(document);
+    }
+
+    public PDDocument createNewDocumentBasedOnOldDocument(File oldDocument) throws IOException {
+        PDDocument document = Loader.loadPDF(oldDocument);
+        return createNewDocumentBasedOnOldDocument(document);
+    }
+
     public PDDocument createNewDocumentBasedOnOldDocument(PDDocument oldDocument)
             throws IOException {
         PDDocument document = new PDDocument();

src/main/java/stirling/software/SPDF/service/MetricsAggregatorService.java

@@ -0,0 +1,56 @@
+package stirling.software.SPDF.service;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Service;
+
+import io.micrometer.core.instrument.MeterRegistry;
+import io.micrometer.core.instrument.search.Search;
+
+@Service
+public class MetricsAggregatorService {
+
+    private final MeterRegistry meterRegistry;
+    private final PostHogService postHogService;
+    private final Map<String, Double> lastSentMetrics = new ConcurrentHashMap<>();
+
+    @Autowired
+    public MetricsAggregatorService(MeterRegistry meterRegistry, PostHogService postHogService) {
+        this.meterRegistry = meterRegistry;
+        this.postHogService = postHogService;
+    }
+
+    @Scheduled(fixedRate = 900000) // Run every 15 minutes
+    public void aggregateAndSendMetrics() {
+        Map<String, Object> metrics = new HashMap<>();
+        Search.in(meterRegistry)
+                .name("http.requests")
+                .counters()
+                .forEach(
+                        counter -> {
+                            String key =
+                                    String.format(
+                                            "http_requests_%s_%s",
+                                            counter.getId().getTag("method"),
+                                            counter.getId().getTag("uri").replace("/", "_"));
+
+                            double currentCount = counter.count();
+                            double lastCount = lastSentMetrics.getOrDefault(key, 0.0);
+                            double difference = currentCount - lastCount;
+
+                            if (difference > 0) {
+                                metrics.put(key, difference);
+                                lastSentMetrics.put(key, currentCount);
+                            }
+                        });
+
+        // Send aggregated metrics to PostHog
+        if (!metrics.isEmpty()) {
+            postHogService.captureEvent("aggregated_metrics", metrics);
+        }
+    }
+}

src/main/java/stirling/software/SPDF/service/PdfMetadataService.java

@@ -1,4 +1,4 @@
-package stirling.software.SPDF.config;
+package stirling.software.SPDF.service;
 
 import java.util.Calendar;
 
@@ -15,16 +15,16 @@ import stirling.software.SPDF.model.PdfMetadata;
 public class PdfMetadataService {
 
     private final ApplicationProperties applicationProperties;
-    private final String appVersion;
+    private final String stirlingPDFLabel;
     private final UserServiceInterface userService;
 
     @Autowired
     public PdfMetadataService(
             ApplicationProperties applicationProperties,
-            @Qualifier("appVersion") String appVersion,
+            @Qualifier("StirlingPDFLabel") String stirlingPDFLabel,
             @Autowired(required = false) UserServiceInterface userService) {
         this.applicationProperties = applicationProperties;
-        this.appVersion = appVersion;
+        this.stirlingPDFLabel = stirlingPDFLabel;
         this.userService = userService;
     }
 
@@ -59,51 +59,40 @@ public class PdfMetadataService {
 
     private void setNewDocumentMetadata(PDDocument pdf, PdfMetadata pdfMetadata) {
 
-        String creator = "Stirling-PDF";
+        String creator = stirlingPDFLabel;
 
-        //        if (applicationProperties
-        //                .getEnterpriseEdition()
-        //                .getCustomMetadata()
-        //                .isAutoUpdateMetadata()) {
+        if (applicationProperties
+                .getEnterpriseEdition()
+                .getCustomMetadata()
+                .isAutoUpdateMetadata()) {
 
-        // producer =
-        //
-        // applicationProperties.getEnterpriseEdition().getCustomMetadata().getProducer();
-        // creator =
-        // applicationProperties.getEnterpriseEdition().getCustomMetadata().getCreator();
-        // title = applicationProperties.getEnterpriseEdition().getCustomMetadata().getTitle();
+            creator = applicationProperties.getEnterpriseEdition().getCustomMetadata().getCreator();
+            pdf.getDocumentInformation().setProducer(stirlingPDFLabel);
+        }
 
-        //            if ("{filename}".equals(title)) {
-        //                title = "Filename"; // Replace with actual filename logic
-        //            } else if ("{unchanged}".equals(title)) {
-        //                title = pdfMetadata.getTitle(); // Keep the original title
-        //            }
-        //        }
-
-        pdf.getDocumentInformation().setCreator(creator + " " + appVersion);
+        pdf.getDocumentInformation().setCreator(creator);
         pdf.getDocumentInformation().setCreationDate(Calendar.getInstance());
     }
 
     private void setCommonMetadata(PDDocument pdf, PdfMetadata pdfMetadata) {
-        String producer = "Stirling-PDF";
         String title = pdfMetadata.getTitle();
         pdf.getDocumentInformation().setTitle(title);
-        pdf.getDocumentInformation().setProducer(producer + " " + appVersion);
+        pdf.getDocumentInformation().setProducer(stirlingPDFLabel);
         pdf.getDocumentInformation().setSubject(pdfMetadata.getSubject());
         pdf.getDocumentInformation().setKeywords(pdfMetadata.getKeywords());
         pdf.getDocumentInformation().setModificationDate(Calendar.getInstance());
 
         String author = pdfMetadata.getAuthor();
-        // if (applicationProperties
-        //        .getEnterpriseEdition()
-        //        .getCustomMetadata()
-        //        .isAutoUpdateMetadata()) {
-        //    author = applicationProperties.getEnterpriseEdition().getCustomMetadata().getAuthor();
+        if (applicationProperties
+                .getEnterpriseEdition()
+                .getCustomMetadata()
+                .isAutoUpdateMetadata()) {
+            author = applicationProperties.getEnterpriseEdition().getCustomMetadata().getAuthor();
 
-        // if (userService != null) {
-        //    author = author.replace("username", userService.getCurrentUsername());
-        // }
-        // }
+            if (userService != null) {
+                author = author.replace("username", userService.getCurrentUsername());
+            }
+        }
         pdf.getDocumentInformation().setAuthor(author);
     }
 }

src/main/java/stirling/software/SPDF/service/PostHogService.java

@@ -0,0 +1,379 @@
+package stirling.software.SPDF.service;
+
+import java.io.File;
+import java.lang.management.*;
+import java.net.InetAddress;
+import java.net.NetworkInterface;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.Enumeration;
+import java.util.HashMap;
+import java.util.Locale;
+import java.util.Map;
+import java.util.TimeZone;
+
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.stereotype.Service;
+
+import com.posthog.java.PostHog;
+
+import stirling.software.SPDF.model.ApplicationProperties;
+
+@Service
+public class PostHogService {
+    private final PostHog postHog;
+    private final String uniqueId;
+    private final ApplicationProperties applicationProperties;
+
+    @Autowired
+    public PostHogService(
+            PostHog postHog,
+            @Qualifier("UUID") String uuid,
+            ApplicationProperties applicationProperties) {
+        this.postHog = postHog;
+        this.uniqueId = uuid;
+        this.applicationProperties = applicationProperties;
+        captureSystemInfo();
+    }
+
+    private void captureSystemInfo() {
+        if (!Boolean.getBoolean(applicationProperties.getSystem().getEnableAnalytics())) {
+            return;
+        }
+        try {
+            postHog.capture(uniqueId, "system_info_captured", captureServerMetrics());
+        } catch (Exception e) {
+            // Handle exceptions
+        }
+    }
+
+    public void captureEvent(String eventName, Map<String, Object> properties) {
+        if (!Boolean.getBoolean(applicationProperties.getSystem().getEnableAnalytics())) {
+            return;
+        }
+        postHog.capture(uniqueId, eventName, properties);
+    }
+
+    public Map<String, Object> captureServerMetrics() {
+        Map<String, Object> metrics = new HashMap<>();
+
+        try {
+            // System info
+            metrics.put("os_name", System.getProperty("os.name"));
+            metrics.put("os_version", System.getProperty("os.version"));
+            metrics.put("java_version", System.getProperty("java.version"));
+            metrics.put("user_name", System.getProperty("user.name"));
+            metrics.put("user_home", System.getProperty("user.home"));
+            metrics.put("user_dir", System.getProperty("user.dir"));
+
+            // CPU and Memory
+            metrics.put("cpu_cores", Runtime.getRuntime().availableProcessors());
+            metrics.put("total_memory", Runtime.getRuntime().totalMemory());
+            metrics.put("free_memory", Runtime.getRuntime().freeMemory());
+
+            // Network and Server Identity
+            InetAddress localHost = InetAddress.getLocalHost();
+            metrics.put("ip_address", localHost.getHostAddress());
+            metrics.put("hostname", localHost.getHostName());
+            metrics.put("mac_address", getMacAddress());
+
+            // JVM info
+            metrics.put("jvm_vendor", System.getProperty("java.vendor"));
+            metrics.put("jvm_version", System.getProperty("java.vm.version"));
+
+            // Locale and Timezone
+            metrics.put("system_language", System.getProperty("user.language"));
+            metrics.put("system_country", System.getProperty("user.country"));
+            metrics.put("timezone", TimeZone.getDefault().getID());
+            metrics.put("locale", Locale.getDefault().toString());
+
+            // Disk info
+            File root = new File(".");
+            metrics.put("total_disk_space", root.getTotalSpace());
+            metrics.put("free_disk_space", root.getFreeSpace());
+
+            // Process info
+            metrics.put("process_id", ProcessHandle.current().pid());
+
+            // JVM metrics
+            RuntimeMXBean runtimeMXBean = ManagementFactory.getRuntimeMXBean();
+            metrics.put("jvm_uptime_ms", runtimeMXBean.getUptime());
+            metrics.put("jvm_start_time", runtimeMXBean.getStartTime());
+
+            // Memory metrics
+            MemoryMXBean memoryMXBean = ManagementFactory.getMemoryMXBean();
+            metrics.put("heap_memory_usage", memoryMXBean.getHeapMemoryUsage().getUsed());
+            metrics.put("non_heap_memory_usage", memoryMXBean.getNonHeapMemoryUsage().getUsed());
+
+            // CPU metrics
+            OperatingSystemMXBean osMXBean = ManagementFactory.getOperatingSystemMXBean();
+            metrics.put("system_load_average", osMXBean.getSystemLoadAverage());
+
+            // Thread metrics
+            ThreadMXBean threadMXBean = ManagementFactory.getThreadMXBean();
+            metrics.put("thread_count", threadMXBean.getThreadCount());
+            metrics.put("daemon_thread_count", threadMXBean.getDaemonThreadCount());
+            metrics.put("peak_thread_count", threadMXBean.getPeakThreadCount());
+
+            // Garbage collection metrics
+            for (GarbageCollectorMXBean gcBean : ManagementFactory.getGarbageCollectorMXBeans()) {
+                metrics.put("gc_" + gcBean.getName() + "_count", gcBean.getCollectionCount());
+                metrics.put("gc_" + gcBean.getName() + "_time", gcBean.getCollectionTime());
+            }
+
+            // Network interfaces
+            metrics.put("network_interfaces", getNetworkInterfacesInfo());
+
+            // Docker detection and stats
+            boolean isDocker = isRunningInDocker();
+            metrics.put("is_docker", isDocker);
+            if (isDocker) {
+                metrics.put("docker_metrics", getDockerMetrics());
+            }
+            metrics.put("application_properties", captureApplicationProperties());
+
+        } catch (Exception e) {
+            metrics.put("error", e.getMessage());
+        }
+
+        return metrics;
+    }
+
+    private boolean isRunningInDocker() {
+        return Files.exists(Paths.get("/.dockerenv"));
+    }
+
+    private Map<String, Object> getDockerMetrics() {
+        Map<String, Object> dockerMetrics = new HashMap<>();
+
+        // Network-related Docker info
+        dockerMetrics.put("docker_network_mode", System.getenv("DOCKER_NETWORK_MODE"));
+
+        // Container name (if set)
+        String containerName = System.getenv("CONTAINER_NAME");
+        if (containerName != null && !containerName.isEmpty()) {
+            dockerMetrics.put("container_name", containerName);
+        }
+
+        // Docker compose information
+        String composeProject = System.getenv("COMPOSE_PROJECT_NAME");
+        String composeService = System.getenv("COMPOSE_SERVICE_NAME");
+        if (composeProject != null && composeService != null) {
+            dockerMetrics.put("compose_project", composeProject);
+            dockerMetrics.put("compose_service", composeService);
+        }
+
+        // Kubernetes-specific info (if running in K8s)
+        String k8sPodName = System.getenv("KUBERNETES_POD_NAME");
+        if (k8sPodName != null) {
+            dockerMetrics.put("k8s_pod_name", k8sPodName);
+            dockerMetrics.put("k8s_namespace", System.getenv("KUBERNETES_NAMESPACE"));
+            dockerMetrics.put("k8s_node_name", System.getenv("KUBERNETES_NODE_NAME"));
+        }
+
+        // New environment variables
+        dockerMetrics.put("version_tag", System.getenv("VERSION_TAG"));
+        dockerMetrics.put("docker_enable_security", System.getenv("DOCKER_ENABLE_SECURITY"));
+        dockerMetrics.put("fat_docker", System.getenv("FAT_DOCKER"));
+
+        return dockerMetrics;
+    }
+
+    private void addIfNotEmpty(Map<String, Object> map, String key, Object value) {
+        if (value != null) {
+            if (value instanceof String) {
+                String strValue = (String) value;
+                if (!StringUtils.isBlank(strValue)) {
+                    map.put(key, strValue.trim());
+                }
+            } else {
+                map.put(key, value);
+            }
+        }
+    }
+
+    public Map<String, Object> captureApplicationProperties() {
+        Map<String, Object> properties = new HashMap<>();
+
+        // Capture Legal properties
+        addIfNotEmpty(
+                properties,
+                "legal_termsAndConditions",
+                applicationProperties.getLegal().getTermsAndConditions());
+        addIfNotEmpty(
+                properties,
+                "legal_privacyPolicy",
+                applicationProperties.getLegal().getPrivacyPolicy());
+        addIfNotEmpty(
+                properties,
+                "legal_accessibilityStatement",
+                applicationProperties.getLegal().getAccessibilityStatement());
+        addIfNotEmpty(
+                properties,
+                "legal_cookiePolicy",
+                applicationProperties.getLegal().getCookiePolicy());
+        addIfNotEmpty(
+                properties, "legal_impressum", applicationProperties.getLegal().getImpressum());
+
+        // Capture Security properties
+        addIfNotEmpty(
+                properties,
+                "security_enableLogin",
+                applicationProperties.getSecurity().getEnableLogin());
+        addIfNotEmpty(
+                properties,
+                "security_csrfDisabled",
+                applicationProperties.getSecurity().getCsrfDisabled());
+        addIfNotEmpty(
+                properties,
+                "security_loginAttemptCount",
+                applicationProperties.getSecurity().getLoginAttemptCount());
+        addIfNotEmpty(
+                properties,
+                "security_loginResetTimeMinutes",
+                applicationProperties.getSecurity().getLoginResetTimeMinutes());
+        addIfNotEmpty(
+                properties,
+                "security_loginMethod",
+                applicationProperties.getSecurity().getLoginMethod());
+
+        // Capture OAuth2 properties (excluding sensitive information)
+        addIfNotEmpty(
+                properties,
+                "security_oauth2_enabled",
+                applicationProperties.getSecurity().getOauth2().getEnabled());
+        if (applicationProperties.getSecurity().getOauth2().getEnabled()) {
+            addIfNotEmpty(
+                    properties,
+                    "security_oauth2_autoCreateUser",
+                    applicationProperties.getSecurity().getOauth2().getAutoCreateUser());
+            addIfNotEmpty(
+                    properties,
+                    "security_oauth2_blockRegistration",
+                    applicationProperties.getSecurity().getOauth2().getBlockRegistration());
+            addIfNotEmpty(
+                    properties,
+                    "security_oauth2_useAsUsername",
+                    applicationProperties.getSecurity().getOauth2().getUseAsUsername());
+            addIfNotEmpty(
+                    properties,
+                    "security_oauth2_provider",
+                    applicationProperties.getSecurity().getOauth2().getProvider());
+        }
+        // Capture System properties
+        addIfNotEmpty(
+                properties,
+                "system_defaultLocale",
+                applicationProperties.getSystem().getDefaultLocale());
+        addIfNotEmpty(
+                properties,
+                "system_googlevisibility",
+                applicationProperties.getSystem().getGooglevisibility());
+        addIfNotEmpty(
+                properties, "system_showUpdate", applicationProperties.getSystem().isShowUpdate());
+        addIfNotEmpty(
+                properties,
+                "system_showUpdateOnlyAdmin",
+                applicationProperties.getSystem().getShowUpdateOnlyAdmin());
+        addIfNotEmpty(
+                properties,
+                "system_customHTMLFiles",
+                applicationProperties.getSystem().isCustomHTMLFiles());
+        addIfNotEmpty(
+                properties,
+                "system_tessdataDir",
+                applicationProperties.getSystem().getTessdataDir());
+        addIfNotEmpty(
+                properties,
+                "system_enableAlphaFunctionality",
+                applicationProperties.getSystem().getEnableAlphaFunctionality());
+        addIfNotEmpty(
+                properties,
+                "system_enableAnalytics",
+                applicationProperties.getSystem().getEnableAnalytics());
+
+        // Capture UI properties
+        addIfNotEmpty(properties, "ui_appName", applicationProperties.getUi().getAppName());
+        addIfNotEmpty(
+                properties,
+                "ui_homeDescription",
+                applicationProperties.getUi().getHomeDescription());
+        addIfNotEmpty(
+                properties, "ui_appNameNavbar", applicationProperties.getUi().getAppNameNavbar());
+
+        // Capture Metrics properties
+        addIfNotEmpty(
+                properties, "metrics_enabled", applicationProperties.getMetrics().getEnabled());
+
+        // Capture EnterpriseEdition properties
+        addIfNotEmpty(
+                properties,
+                "enterpriseEdition_enabled",
+                applicationProperties.getEnterpriseEdition().isEnabled());
+        if (applicationProperties.getEnterpriseEdition().isEnabled()) {
+            addIfNotEmpty(
+                    properties,
+                    "enterpriseEdition_customMetadata_autoUpdateMetadata",
+                    applicationProperties
+                            .getEnterpriseEdition()
+                            .getCustomMetadata()
+                            .isAutoUpdateMetadata());
+            addIfNotEmpty(
+                    properties,
+                    "enterpriseEdition_customMetadata_author",
+                    applicationProperties.getEnterpriseEdition().getCustomMetadata().getAuthor());
+            addIfNotEmpty(
+                    properties,
+                    "enterpriseEdition_customMetadata_creator",
+                    applicationProperties.getEnterpriseEdition().getCustomMetadata().getCreator());
+            addIfNotEmpty(
+                    properties,
+                    "enterpriseEdition_customMetadata_producer",
+                    applicationProperties.getEnterpriseEdition().getCustomMetadata().getProducer());
+        }
+        // Capture AutoPipeline properties
+        addIfNotEmpty(
+                properties,
+                "autoPipeline_outputFolder",
+                applicationProperties.getAutoPipeline().getOutputFolder());
+
+        return properties;
+    }
+
+    private String getMacAddress() {
+        try {
+            Enumeration<NetworkInterface> networkInterfaces =
+                    NetworkInterface.getNetworkInterfaces();
+            while (networkInterfaces.hasMoreElements()) {
+                NetworkInterface ni = networkInterfaces.nextElement();
+                byte[] hardwareAddress = ni.getHardwareAddress();
+                if (hardwareAddress != null) {
+                    String[] hexadecimal = new String[hardwareAddress.length];
+                    for (int i = 0; i < hardwareAddress.length; i++) {
+                        hexadecimal[i] = String.format("%02X", hardwareAddress[i]);
+                    }
+                    return String.join("-", hexadecimal);
+                }
+            }
+        } catch (Exception e) {
+            // Handle exception
+        }
+        return "Unknown";
+    }
+
+    private Map<String, String> getNetworkInterfacesInfo() {
+        Map<String, String> interfacesInfo = new HashMap<>();
+        try {
+            Enumeration<NetworkInterface> nets = NetworkInterface.getNetworkInterfaces();
+            while (nets.hasMoreElements()) {
+                NetworkInterface netint = nets.nextElement();
+                interfacesInfo.put(netint.getName(), netint.getDisplayName());
+            }
+        } catch (Exception e) {
+            interfacesInfo.put("error", e.getMessage());
+        }
+        return interfacesInfo;
+    }
+}

src/main/java/stirling/software/SPDF/utils/CustomHtmlSanitizer.java

@@ -0,0 +1,21 @@
+package stirling.software.SPDF.utils;
+
+import org.owasp.html.HtmlPolicyBuilder;
+import org.owasp.html.PolicyFactory;
+import org.owasp.html.Sanitizers;
+
+public class CustomHtmlSanitizer {
+    private static final PolicyFactory POLICY =
+            Sanitizers.FORMATTING
+                    .and(Sanitizers.BLOCKS)
+                    .and(Sanitizers.STYLES)
+                    .and(Sanitizers.LINKS)
+                    .and(Sanitizers.TABLES)
+                    .and(Sanitizers.IMAGES)
+                    .and(new HtmlPolicyBuilder().disallowElements("noscript").toFactory());
+
+    public static String sanitize(String html) {
+        String htmlAfter = POLICY.sanitize(html);
+        return htmlAfter;
+    }
+}

src/main/java/stirling/software/SPDF/utils/FileToPdf.java

@@ -2,16 +2,23 @@ package stirling.software.SPDF.utils;
 
 import java.io.ByteArrayInputStream;
 import java.io.File;
+import java.io.FileOutputStream;
 import java.io.FileWriter;
 import java.io.IOException;
+import java.io.UncheckedIOException;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.FileVisitResult;
 import java.nio.file.Files;
 import java.nio.file.Path;
+import java.nio.file.SimpleFileVisitor;
+import java.nio.file.attribute.BasicFileAttributes;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipInputStream;
+import java.util.zip.ZipOutputStream;
 
 import io.github.pixee.security.ZipSecurity;
 
@@ -33,19 +40,25 @@ public class FileToPdf {
         try {
             if (fileName.endsWith(".html")) {
                 tempInputFile = Files.createTempFile("input_", ".html");
-                Files.write(tempInputFile, fileBytes);
-            } else {
+                String sanitizedHtml =
+                        sanitizeHtmlContent(new String(fileBytes, StandardCharsets.UTF_8));
+                Files.write(tempInputFile, sanitizedHtml.getBytes(StandardCharsets.UTF_8));
+            } else if (fileName.endsWith(".zip")) {
                 tempInputFile = Files.createTempFile("input_", ".zip");
                 Files.write(tempInputFile, fileBytes);
+                sanitizeHtmlFilesInZip(tempInputFile);
+            } else {
+                throw new IllegalArgumentException("Unsupported file format: " + fileName);
             }
 
             List<String> command = new ArrayList<>();
             if (!htmlFormatsInstalled) {
                 command.add("weasyprint");
-                command.add("-e utf-8");
+                command.add("-e");
+                command.add("utf-8");
+                command.add("-v");
                 command.add(tempInputFile.toString());
                 command.add(tempOutputFile.toString());
-
             } else {
                 command.add("ebook-convert");
                 command.add(tempInputFile.toString());
@@ -54,10 +67,8 @@ public class FileToPdf {
                 command.add("a4");
 
                 if (request != null && request.getZoom() != 1.0) {
-                    // Create a temporary CSS file
                     File tempCssFile = Files.createTempFile("customStyle", ".css").toFile();
                     try (FileWriter writer = new FileWriter(tempCssFile)) {
-                        // Write the CSS rule to the file
                         writer.write("body { zoom: " + request.getZoom() + "; }");
                     }
                     command.add("--extra-css");
@@ -65,9 +76,7 @@ public class FileToPdf {
                 }
             }
 
-            ProcessExecutorResult returnCode;
-
-            returnCode =
+            ProcessExecutorResult returnCode =
                     ProcessExecutor.getInstance(ProcessExecutor.Processes.WEASYPRINT)
                             .runCommandWithOutputHandling(command);
 
@@ -78,8 +87,6 @@ public class FileToPdf {
                 throw e;
             }
         } finally {
-
-            // Clean up temporary files
             Files.deleteIfExists(tempOutputFile);
             Files.deleteIfExists(tempInputFile);
         }
@@ -87,6 +94,81 @@ public class FileToPdf {
         return pdfBytes;
     }
 
+    private static String sanitizeHtmlContent(String htmlContent) {
+        return CustomHtmlSanitizer.sanitize(htmlContent);
+    }
+
+    private static void sanitizeHtmlFilesInZip(Path zipFilePath) throws IOException {
+        Path tempUnzippedDir = Files.createTempDirectory("unzipped_");
+        try (ZipInputStream zipIn =
+                ZipSecurity.createHardenedInputStream(
+                        new ByteArrayInputStream(Files.readAllBytes(zipFilePath)))) {
+            ZipEntry entry = zipIn.getNextEntry();
+            while (entry != null) {
+                Path filePath = tempUnzippedDir.resolve(entry.getName());
+                if (!entry.isDirectory()) {
+                    Files.createDirectories(filePath.getParent());
+                    if (entry.getName().toLowerCase().endsWith(".html")
+                            || entry.getName().toLowerCase().endsWith(".htm")) {
+                        String content = new String(zipIn.readAllBytes(), StandardCharsets.UTF_8);
+                        String sanitizedContent = sanitizeHtmlContent(content);
+                        Files.write(filePath, sanitizedContent.getBytes(StandardCharsets.UTF_8));
+                    } else {
+                        Files.copy(zipIn, filePath);
+                    }
+                }
+                zipIn.closeEntry();
+                entry = zipIn.getNextEntry();
+            }
+        }
+
+        // Repack the sanitized files
+        zipDirectory(tempUnzippedDir, zipFilePath);
+
+        // Clean up
+        deleteDirectory(tempUnzippedDir);
+    }
+
+    private static void zipDirectory(Path sourceDir, Path zipFilePath) throws IOException {
+        try (ZipOutputStream zos =
+                new ZipOutputStream(new FileOutputStream(zipFilePath.toFile()))) {
+            Files.walk(sourceDir)
+                    .filter(path -> !Files.isDirectory(path))
+                    .forEach(
+                            path -> {
+                                ZipEntry zipEntry =
+                                        new ZipEntry(sourceDir.relativize(path).toString());
+                                try {
+                                    zos.putNextEntry(zipEntry);
+                                    Files.copy(path, zos);
+                                    zos.closeEntry();
+                                } catch (IOException e) {
+                                    throw new UncheckedIOException(e);
+                                }
+                            });
+        }
+    }
+
+    private static void deleteDirectory(Path dir) throws IOException {
+        Files.walkFileTree(
+                dir,
+                new SimpleFileVisitor<Path>() {
+                    @Override
+                    public FileVisitResult visitFile(Path file, BasicFileAttributes attrs)
+                            throws IOException {
+                        Files.delete(file);
+                        return FileVisitResult.CONTINUE;
+                    }
+
+                    @Override
+                    public FileVisitResult postVisitDirectory(Path dir, IOException exc)
+                            throws IOException {
+                        Files.delete(dir);
+                        return FileVisitResult.CONTINUE;
+                    }
+                });
+    }
+
     private static Path unzipAndGetMainHtml(byte[] fileBytes) throws IOException {
         Path tempDirectory = Files.createTempDirectory("unzipped_");
         try (ZipInputStream zipIn =

src/main/java/stirling/software/SPDF/utils/GeneralUtils.java

@@ -5,18 +5,28 @@ import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.net.HttpURLConnection;
+import java.net.InetAddress;
 import java.net.MalformedURLException;
+import java.net.NetworkInterface;
 import java.net.URI;
 import java.net.URL;
+import java.nio.charset.StandardCharsets;
 import java.nio.file.FileVisitResult;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.nio.file.SimpleFileVisitor;
 import java.nio.file.attribute.BasicFileAttributes;
+import java.security.MessageDigest;
 import java.util.ArrayList;
+import java.util.Enumeration;
 import java.util.List;
+import java.util.UUID;
 
+import org.simpleyaml.configuration.file.YamlFile;
+import org.simpleyaml.configuration.file.YamlFileWrapper;
+import org.simpleyaml.configuration.implementation.SimpleYamlImplementation;
+import org.simpleyaml.configuration.implementation.snakeyaml.lib.DumperOptions;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.web.multipart.MultipartFile;
@@ -262,4 +272,81 @@ public class GeneralUtils {
         }
         return true;
     }
+
+    public static boolean isValidUUID(String uuid) {
+        if (uuid == null) {
+            return false;
+        }
+        try {
+            UUID.fromString(uuid);
+            return true;
+        } catch (IllegalArgumentException e) {
+            return false;
+        }
+    }
+
+    public static void saveKeyToConfig(String id, String key) throws IOException {
+        saveKeyToConfig(id, key, true);
+    }
+
+    public static void saveKeyToConfig(String id, String key, boolean autoGenerated)
+            throws IOException {
+        Path path = Paths.get("configs", "settings.yml"); // Target the configs/settings.yml
+
+        final YamlFile settingsYml = new YamlFile(path.toFile());
+        DumperOptions yamlOptionssettingsYml =
+                ((SimpleYamlImplementation) settingsYml.getImplementation()).getDumperOptions();
+        yamlOptionssettingsYml.setSplitLines(false);
+
+        settingsYml.loadWithComments();
+
+        YamlFileWrapper writer = settingsYml.path(id).set(key);
+        if (autoGenerated) {
+            writer.comment("# Automatically Generated Settings (Do Not Edit Directly)");
+        }
+        settingsYml.save();
+    }
+
+    public static String generateMachineFingerprint() {
+        try {
+            // Get the MAC address
+            StringBuilder sb = new StringBuilder();
+            InetAddress ip = InetAddress.getLocalHost();
+            NetworkInterface network = NetworkInterface.getByInetAddress(ip);
+
+            if (network == null) {
+                Enumeration<NetworkInterface> networks = NetworkInterface.getNetworkInterfaces();
+                while (networks.hasMoreElements()) {
+                    NetworkInterface net = networks.nextElement();
+                    byte[] mac = net.getHardwareAddress();
+                    if (mac != null) {
+                        for (int i = 0; i < mac.length; i++) {
+                            sb.append(String.format("%02X", mac[i]));
+                        }
+                        break; // Use the first network interface with a MAC address
+                    }
+                }
+            } else {
+                byte[] mac = network.getHardwareAddress();
+                if (mac != null) {
+                    for (int i = 0; i < mac.length; i++) {
+                        sb.append(String.format("%02X", mac[i]));
+                    }
+                }
+            }
+
+            // Hash the MAC address for privacy and consistency
+            MessageDigest md = MessageDigest.getInstance("SHA-256");
+            byte[] hash = md.digest(sb.toString().getBytes(StandardCharsets.UTF_8));
+            StringBuilder fingerprint = new StringBuilder();
+            for (byte b : hash) {
+                fingerprint.append(String.format("%02x", b));
+            }
+
+            return fingerprint.toString();
+
+        } catch (Exception e) {
+            return "GenericID";
+        }
+    }
 }

src/main/java/stirling/software/SPDF/utils/PDFToFile.java

@@ -191,7 +191,6 @@ public class PDFToFile {
             Files.deleteIfExists(tempInputFile);
             if (tempOutputDir != null) FileUtils.deleteDirectory(tempOutputDir.toFile());
         }
-        System.out.println("fileBytes=" + fileBytes.length);
         return WebResponseUtils.bytesToWebResponse(
                 fileBytes, fileName, MediaType.APPLICATION_OCTET_STREAM);
     }

src/main/java/stirling/software/SPDF/utils/RequestUriUtils.java

@@ -17,6 +17,7 @@ public class RequestUriUtils {
                 || requestURI.startsWith(contextPath + "/public/")
                 || requestURI.startsWith(contextPath + "/pdfjs/")
                 || requestURI.startsWith(contextPath + "/login")
+                || requestURI.startsWith(contextPath + "/error")
                 || requestURI.endsWith(".svg")
                 || requestURI.endsWith(".png")
                 || requestURI.endsWith(".ico")

src/main/java/stirling/software/SPDF/utils/misc/ReplaceAndInvertColorStrategy.java

@@ -6,11 +6,12 @@ import org.springframework.core.io.InputStreamResource;
 import org.springframework.web.multipart.MultipartFile;
 
 import lombok.Data;
+import lombok.EqualsAndHashCode;
 import stirling.software.SPDF.model.api.PDFFile;
 import stirling.software.SPDF.model.api.misc.ReplaceAndInvert;
 
 @Data
-// @EqualsAndHashCode(callSuper = true)
+@EqualsAndHashCode(callSuper = true)
 public abstract class ReplaceAndInvertColorStrategy extends PDFFile {
 
     protected ReplaceAndInvert replaceAndInvert;

src/main/resources/application.properties

@@ -27,9 +27,9 @@ server.servlet.context-path=${SYSTEM_ROOTURIPATH:/}
 
 spring.devtools.restart.enabled=true
 spring.devtools.livereload.enabled=true
-
 spring.thymeleaf.encoding=UTF-8
 
+spring.web.resources.mime-mappings.webmanifest=application/manifest+json
 
 spring.mvc.async.request-timeout=${SYSTEM_CONNECTIONTIMEOUTMILLISECONDS:1200000}
 #spring.thymeleaf.prefix=file:/customFiles/templates/,classpath:/templates/
@@ -41,7 +41,7 @@ spring.datasource.username=sa
 spring.datasource.password=
 spring.h2.console.enabled=false
 spring.jpa.hibernate.ddl-auto=update
-
+server.servlet.session.timeout: 30m
 # Change the default URL path for OpenAPI JSON
 springdoc.api-docs.path=/v1/api-docs
 
@@ -49,3 +49,5 @@ springdoc.api-docs.path=/v1/api-docs
 springdoc.swagger-ui.url=/v1/api-docs
 
 
+posthog.api.key=phc_fiR65u5j6qmXTYL56MNrLZSWqLaDW74OrZH0Insd2xq
+posthog.host=https://eu.i.posthog.com

src/main/resources/messages_ar_AR.properties

@@ -76,6 +76,7 @@ donate=تبرع
 color=لون
 sponsor=راعٍ
 info=معلومات
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=خط الأنابيب:
 pipelineOptions.saveButton=تنزيل
 pipelineOptions.validateButton=تحقق
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=تحويل من PDF
 navbar.sections.security=التوقيع والأمان
 navbar.sections.advance=متقدم
 navbar.sections.edit=عرض وتعديل
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=لم يتم العثور على الملف
 database.fileNullOrEmpty=يجب ألا يكون الملف فارغًا أو خاليًا
 database.failedImportFile=فشل استيراد الملف
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -382,7 +402,7 @@ home.scalePages.title=ضبط حجم/مقياس الصفحة
 home.scalePages.desc=تغيير حجم/مقياس الصفحة و/أو محتواها.
 scalePages.tags=تغيير الحجم,تعديل,الأبعاد,تكييف
 
-home.pipeline.title=خط الأنابيب (متقدم)
+home.pipeline.title=خط الأنابيب
 home.pipeline.desc=تشغيل إجراءات متعددة على ملفات PDF عن طريق تحديد نصوص خط الأنابيب
 pipeline.tags=أتمتة,تسلسل,مبرمج,معالجة دفعات
 
@@ -482,6 +502,11 @@ home.removeImagePdf.title=إزالة الصورة
 home.removeImagePdf.desc=إزالة الصورة من PDF لتقليل حجم الملف
 removeImagePdf.tags=إزالة الصورة,عمليات الصفحة,الخلفية,جانب الخادم
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=تم رفض الوصول
 login.oauth2InvalidTokenResponse=استجابة الرمز المميز غير صالحة
 login.oauth2InvalidIdToken=رمز الهوية غير صالح
 login.userIsDisabled=تم تعطيل المستخدم، تم حظر تسجيل الدخول حاليًا باستخدام اسم المستخدم هذا. يرجى الاتصال بالمسؤول.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=حجب تلقائي
@@ -1154,6 +1182,8 @@ licenses.license=الترخيص
 survey.nav=استطلاع
 survey.title=استطلاع Stirling-PDF
 survey.description=Stirling-PDF لا يحتوي على تتبع لذا نريد أن نسمع من مستخدمينا لتحسين Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=يرجى النظر في المشاركة في استطلاعنا!
 survey.disabled=(سيتم تعطيل النافذة المنبثقة للاستطلاع في التحديثات التالية ولكنها ستكون متاحة في أسفل الصفحة)
 survey.button=المشاركة في الاستطلاع
@@ -1179,3 +1209,17 @@ removeImage.title=إزالة الصورة
 removeImage.header=إزالة الصورة
 removeImage.removeImage=إزالة الصورة
 removeImage.submit=إزالة الصورة
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_bg_BG.properties

@@ -76,6 +76,7 @@ donate=Направете дарение
 color=Цвят
 sponsor=Спонсор
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Изтегли
 pipelineOptions.validateButton=Валидирай
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Преобразуване от PDF
 navbar.sections.security=Подписване и сигурност
 navbar.sections.advance=Разширено
 navbar.sections.edit=Преглед и редактиране
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Отказан достъп
 login.oauth2InvalidTokenResponse=Невалиден отговор на токена
 login.oauth2InvalidIdToken=Невалиден токен за идентификатор
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Автоматично редактиране
@@ -1154,6 +1182,8 @@ licenses.license=Лиценз
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_ca_CA.properties

@@ -76,6 +76,7 @@ donate=Donate
 color=Color
 sponsor=Sponsor
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Download
 pipelineOptions.validateButton=Validate
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Convert from PDF
 navbar.sections.security=Sign & Security
 navbar.sections.advance=Advanced
 navbar.sections.edit=View & Edit
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -382,7 +402,7 @@ home.scalePages.title=Adjust page size/scale
 home.scalePages.desc=Change the size/scale of page and/or its contents.
 scalePages.tags=resize,modify,dimension,adapt
 
-home.pipeline.title=Pipeline (Advanced)
+home.pipeline.title=Pipeline
 home.pipeline.desc=Run multiple actions on PDFs by defining pipeline scripts
 pipeline.tags=automate,sequence,scripted,batch-process
 
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Access Denied
 login.oauth2InvalidTokenResponse=Invalid Token Response
 login.oauth2InvalidIdToken=Invalid Id Token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Auto Redact
@@ -1154,6 +1182,8 @@ licenses.license=License
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_cs_CZ.properties

@@ -76,6 +76,7 @@ donate=Přispějte
 color=Barva
 sponsor=Sponzor
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Stáhnout
 pipelineOptions.validateButton=Ověřit
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Převést z PDF
 navbar.sections.security=Podpis a Bezpečnost
 navbar.sections.advance=Pokročilé
 navbar.sections.edit=Prohlédnout a Upravit
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -382,7 +402,7 @@ home.scalePages.title=Upravit velikost/škálu stránky
 home.scalePages.desc=Změnit velikost/škálu stránky a/nebo její obsah.
 scalePages.tags=změnit velikost,upravit,rozměr,přizpůsobit
 
-home.pipeline.title=Potrubí (Pokročilé)
+home.pipeline.title=Potrubí
 home.pipeline.desc=Spustit více akcí na PDF s definicí skriptů potrubí
 pipeline.tags=automatizovat,sekvence,skriptované,dávkové zpracování
 
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Access Denied
 login.oauth2InvalidTokenResponse=Invalid Token Response
 login.oauth2InvalidIdToken=Invalid Id Token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Auto Redact
@@ -1154,6 +1182,8 @@ licenses.license=Licence
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_da_DK.properties

@@ -76,6 +76,7 @@ donate=Donér
 color=Farve
 sponsor=Sponsor
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Download
 pipelineOptions.validateButton=Validér
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Konvertér fra PDF
 navbar.sections.security=Signér & Sikkerhed
 navbar.sections.advance=Avanceret
 navbar.sections.edit=Vis & Redigér
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=Fil ikke fundet
 database.fileNullOrEmpty=Fil må ikke være null eller tom
 database.failedImportFile=Kunne ikke importere fil
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Fjern billede
 home.removeImagePdf.desc=Fjern billede fra PDF for at reducere filstørrelse
 removeImagePdf.tags=Fjern Billede,Sideoperationer,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Adgang Nægtet
 login.oauth2InvalidTokenResponse=Ugyldigt Token Svar
 login.oauth2InvalidIdToken=Ugyldigt Id Token
 login.userIsDisabled=Bruger er deaktiveret, login er i øjeblikket blokeret med dette brugernavn. Kontakt venligst administratoren.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Auto Rediger
@@ -1154,6 +1182,8 @@ licenses.license=License
 survey.nav=Undersøgelse
 survey.title=Stirling-PDF Undersøgelse
 survey.description=Stirling-PDF har ingen sporing, så vi vil gerne høre fra vores brugere for at forbedre Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Overvej venligst at deltage i vores undersøgelse!
 survey.disabled=(Undersøgelsespop-up vil blive deaktiveret i følgende opdateringer, men vil være tilgængelig i bunden af siden)
 survey.button=Tag Undersøgelsen
@@ -1179,3 +1209,17 @@ removeImage.title=Fjern billede
 removeImage.header=Fjern billede
 removeImage.removeImage=Fjern billede
 removeImage.submit=Fjern
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_de_DE.properties

@@ -76,6 +76,7 @@ donate=Spenden
 color=Farbe
 sponsor=Sponsor
 info=Informationen
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Herunterladen
 pipelineOptions.validateButton=Validieren
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Konvertieren von PDF
 navbar.sections.security=Zeichen und Sicherheit
 navbar.sections.advance=Fortschrittlich
 navbar.sections.edit=Anzeigen und Bearbeiten
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=Datei nicht gefunden
 database.fileNullOrEmpty=Datei darf nicht null oder leer sein
 database.failedImportFile=Dateiimport fehlgeschlagen
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -382,7 +402,7 @@ home.scalePages.title=Seitengröße/Skalierung anpassen
 home.scalePages.desc=Größe/Skalierung der Seite und/oder des Inhalts ändern
 scalePages.tags=größe ändern,ändern,dimensionieren,anpassen
 
-home.pipeline.title=Pipeline (Fortgeschritten)
+home.pipeline.title=Pipeline
 home.pipeline.desc=Mehrere Aktionen auf ein PDF anwenden, definiert durch ein Pipeline Skript
 pipeline.tags=automatisieren,sequenzieren,skriptgesteuert,batch prozess
 
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Bild entfernen
 home.removeImagePdf.desc=Bild aus PDF entfernen, um die Dateigröße zu verringern
 removeImagePdf.tags=bild entfernen,seitenoperationen,back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Zugriff abgelehnt
 login.oauth2InvalidTokenResponse=Ungültige Token-Antwort
 login.oauth2InvalidIdToken=Ungültiges ID-Token
 login.userIsDisabled=Benutzer ist deaktiviert, die Anmeldung ist mit diesem Benutzernamen derzeit gesperrt. Bitte wenden Sie sich an den Administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Automatisch zensieren/schwärzen
@@ -1154,6 +1182,8 @@ licenses.license=Lizenz
 survey.nav=Umfrage
 survey.title=Stirling-PDF-Umfrage
 survey.description=Stirling-PDF hat kein Tracking, daher möchten wir von unseren Benutzern hören, wie wir Stirling-PDF verbessern können!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Bitte nehmen Sie an unserer Umfrage teil!
 survey.disabled=(Das Umfrage-Popup wird in folgenden Updates deaktiviert, ist aber am Fuß der Seite verfügbar.)
 survey.button=Umfrage durchführen
@@ -1179,3 +1209,17 @@ removeImage.title=Bild entfernen
 removeImage.header=Bild entfernen
 removeImage.removeImage=Bild entfernen
 removeImage.submit=Bild entfernen
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_el_GR.properties

@@ -76,6 +76,7 @@ donate=Δωρισε
 color=Χρώμα
 sponsor=Yποστηρικτής
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Λήψη
 pipelineOptions.validateButton=Επικυρώνω
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Convert from PDF
 navbar.sections.security=Sign & Security
 navbar.sections.advance=Advanced
 navbar.sections.edit=View & Edit
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Access Denied
 login.oauth2InvalidTokenResponse=Invalid Token Response
 login.oauth2InvalidIdToken=Invalid Id Token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Αυτόματο Μαύρισμα Κειμένου
@@ -1154,6 +1182,8 @@ licenses.license=Άδεια
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_en_GB.properties

@@ -76,6 +76,7 @@ donate=Donate
 color=Color
 sponsor=Sponsor
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Download
 pipelineOptions.validateButton=Validate
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Convert from PDF
 navbar.sections.security=Sign & Security
 navbar.sections.advance=Advanced
 navbar.sections.edit=View & Edit
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed to import file
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -382,7 +402,7 @@ home.scalePages.title=Adjust page size/scale
 home.scalePages.desc=Change the size/scale of a page and/or its contents.
 scalePages.tags=resize,modify,dimension,adapt
 
-home.pipeline.title=Pipeline (Advanced)
+home.pipeline.title=Pipeline
 home.pipeline.desc=Run multiple actions on PDFs by defining pipeline scripts
 pipeline.tags=automate,sequence,scripted,batch-process
 
@@ -482,10 +502,15 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
-replace-color.title=Replace-Invert-Color
+replace-color.title=Advanced Colour options
 replace-color.header=Replace-Invert Color PDF
-home.replaceColorPdf.title=Replace and Invert Color
+home.replaceColorPdf.title=Advanced Colour options
 home.replaceColorPdf.desc=Replace color for text and background in PDF and invert full color of pdf to reduce file size
 replaceColorPdf.tags=Replace Color,Page operations,Back end,server side
 replace-color.selectText.1=Replace or Invert color Options
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Access Denied
 login.oauth2InvalidTokenResponse=Invalid Token Response
 login.oauth2InvalidIdToken=Invalid Id Token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Auto Redact
@@ -1154,7 +1182,9 @@ licenses.license=Licence
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
-survey.please=Please consider taking our survey!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
+survey.please=Please consider taking our survey to have input on the future of Stirling-PDF!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
 survey.dontShowAgain=Don't show again
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_en_US.properties

@@ -76,6 +76,7 @@ donate=Donate
 color=Color
 sponsor=Sponsor
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Download
 pipelineOptions.validateButton=Validate
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Convert from PDF
 navbar.sections.security=Sign & Security
 navbar.sections.advance=Advanced
 navbar.sections.edit=View & Edit
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Access Denied
 login.oauth2InvalidTokenResponse=Invalid Token Response
 login.oauth2InvalidIdToken=Invalid Id Token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Auto Redact
@@ -1154,6 +1182,8 @@ licenses.license=License
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_es_ES.properties

@@ -76,6 +76,7 @@ donate=Donar
 color=Color
 sponsor=Patrocinador
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Canalización:
 pipelineOptions.saveButton=Descargar
 pipelineOptions.validateButton=Validar
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Convertir desde PDF
 navbar.sections.security=Señalización y seguridad
 navbar.sections.advance=Avanzado
 navbar.sections.edit=Ver y Editar
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=Archivo no encontrado
 database.fileNullOrEmpty=El archivo no debe ser nulo o vacío.
 database.failedImportFile=Archivo de importación fallido
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -382,7 +402,7 @@ home.scalePages.title=Escalar/ajustar tamaño de página
 home.scalePages.desc=Escalar/cambiar el tamaño de una pagina y/o su contenido
 scalePages.tags=cambiar tamaño,modificar,dimensionar,adaptar
 
-home.pipeline.title=Secuencia (Avanzado)
+home.pipeline.title=Secuencia
 home.pipeline.desc=Ejecutar varias tareas a PDFs definiendo una secuencia de comandos
 pipeline.tags=automatizar,secuencia,con script,proceso por lotes
 
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Eliminar imagen
 home.removeImagePdf.desc=Eliminar imagen del PDF> para reducir el tamaño de archivo
 removeImagePdf.tags=Eliminar imagen,Operaciones de página,Back end,lado del servidor
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Acceso denegado
 login.oauth2InvalidTokenResponse=Respuesta de token no válida
 login.oauth2InvalidIdToken=Token de identificación no válido
 login.userIsDisabled=El usuario está desactivado, actualmente el acceso está bloqueado para ese nombre de usuario. Por favor, póngase en contacto con el administrador.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Auto Redactar
@@ -1154,6 +1182,8 @@ licenses.license=Licencia
 survey.nav=Encuesta
 survey.title=Encuesta Stirling-PDF
 survey.description=Stirling-PDF no tiene seguimiento, por lo que queremos escuchar a nuestros usuarios para mejorar Stirling-PDF.
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=¡Considere realizar nuestra encuesta!
 survey.disabled=(La ventana emergente de la encuesta se desactivará en las siguientes actualizaciones, pero estará disponible al pie de la página.)
 survey.button=Realizar encuesta
@@ -1179,3 +1209,17 @@ removeImage.title=Eliminar imagen
 removeImage.header=Eliminar imagen
 removeImage.removeImage=Eliminar imagen
 removeImage.submit=Eliminar imagen
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_eu_ES.properties

@@ -76,6 +76,7 @@ donate=Donate
 color=Color
 sponsor=Sponsor
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Download
 pipelineOptions.validateButton=Validate
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Convert from PDF
 navbar.sections.security=Sign & Security
 navbar.sections.advance=Advanced
 navbar.sections.edit=View & Edit
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Access Denied
 login.oauth2InvalidTokenResponse=Invalid Token Response
 login.oauth2InvalidIdToken=Invalid Id Token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Auto Idatzi
@@ -1154,6 +1182,8 @@ licenses.license=License
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_fr_FR.properties

@@ -76,6 +76,7 @@ donate=Faire un don
 color=Couleur
 sponsor=Sponsor
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Télécharger
 pipelineOptions.validateButton=Valider
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Convertir depuis PDF
 navbar.sections.security=Signature et sécurité
 navbar.sections.advance=Mode avancé
 navbar.sections.edit=Voir et modifier
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -382,7 +402,7 @@ home.scalePages.title=Ajuster l’échelle ou la taille
 home.scalePages.desc=Modifiez la taille ou l’échelle d’une page et/ou de son contenu.
 scalePages.tags=ajuster,redimensionner,resize,modify,dimension,adapt
 
-home.pipeline.title=Pipeline (avancé)
+home.pipeline.title=Pipeline
 home.pipeline.desc=Exécutez plusieurs actions sur les PDF en définissant des scripts de pipeline.
 pipeline.tags=automatiser,séquencer,automate,sequence,scripted,batch-process
 
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Accès refusé
 login.oauth2InvalidTokenResponse=Réponse contenant le jeton est invalide
 login.oauth2InvalidIdToken=Jeton d'identification invalide
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Caviarder automatiquement
@@ -1154,6 +1182,8 @@ licenses.license=Licence
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_ga_IE.properties

@@ -76,6 +76,7 @@ donate=Síntiúis
 color=Dath
 sponsor=Urraitheoir
 info=Eolas
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Píblíne:
 pipelineOptions.saveButton=Íosluchtaigh
 pipelineOptions.validateButton=Bailíochtaigh
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Tiontaigh ó PDF
 navbar.sections.security=Comhartha & Slándáil
 navbar.sections.advance=Casta
 navbar.sections.edit=Féach ar & Cuir in Eagar
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=Comhad gan aimsiú
 database.fileNullOrEmpty=Níor cheart go mbeadh an comhad ar neamhní nó folamh
 database.failedImportFile=Theip ar iompórtáil an chomhaid
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Rochtain Diúltaithe
 login.oauth2InvalidTokenResponse=Freagra Comhartha Neamhbhailí
 login.oauth2InvalidIdToken=Comhartha Aitheantais Neamhbhailí
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Auto Redact
@@ -1154,6 +1182,8 @@ licenses.license=Ceadúnas
 survey.nav=Suirbhé
 survey.title=Suirbhé Stirling-PDF
 survey.description=Níl aon rian ar Stirling-PDF agus mar sin ba mhaith linn cloisteáil ónár n-úsáideoirí chun feabhas a chur ar Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Smaoinigh ar ár suirbhé a dhéanamh le do thoil!
 survey.disabled=(Díchumasófar aníos an tsuirbhé sna nuashonruithe seo a leanas ach beidh siad ar fáil ag bun an leathanaigh)
 survey.button=Tóg Suirbhé
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_hi_IN.properties

@@ -76,6 +76,7 @@ donate=Donate
 color=Color
 sponsor=Sponsor
 info=Info
+pro=Pro
 page=पृष्ठ
 pages=पृष्ठों
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Download
 pipelineOptions.validateButton=Validate
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=पीडीएफ से कनवर्ट कर
 navbar.sections.security=संकेत और सुरक्षा
 navbar.sections.advance=उन्नत
 navbar.sections.edit=देखें और संपादित करें
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Access Denied
 login.oauth2InvalidTokenResponse=Invalid Token Response
 login.oauth2InvalidIdToken=Invalid Id Token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=स्वत: गोपनीयकरण
@@ -1154,6 +1182,8 @@ licenses.license=License
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_hr_HR.properties

@@ -76,6 +76,7 @@ donate=Doniraj
 color=Boja
 sponsor=Sponzor
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Preuzmi datoteku
 pipelineOptions.validateButton=Potvrdi
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Pretvori iz PDF
 navbar.sections.security=Potpis & sigurnost
 navbar.sections.advance=Napredno
 navbar.sections.edit=Pregled & Uređivanje
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -382,7 +402,7 @@ home.scalePages.title=Prilagodite veličinu/razmjer stranice
 home.scalePages.desc=Promijenite veličinu/razmjer stranice i/ili njezin sadržaj.
 scalePages.tags=izmjena,modifikacija,dimenzija,adaptacija
 
-home.pipeline.title=Pipeline (Advanced)
+home.pipeline.title=Pipeline
 home.pipeline.desc=Izvršite više radnji na PDF-ovima definiranjem skripti u pipeline-u
 pipeline.tags=automatizacija,sekvenciranje,skriptirano,batch-process
 
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Pristup odbijen
 login.oauth2InvalidTokenResponse=Nevažeći odgovor tokena
 login.oauth2InvalidIdToken=Nevažeći ID token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Automatsko uređivanje
@@ -1154,6 +1182,8 @@ licenses.license=Licenca
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_hu_HU.properties

@@ -76,6 +76,7 @@ donate=Donate
 color=Color
 sponsor=Sponsor
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Download
 pipelineOptions.validateButton=Validate
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Convert from PDF
 navbar.sections.security=Sign & Security
 navbar.sections.advance=Advanced
 navbar.sections.edit=View & Edit
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Access Denied
 login.oauth2InvalidTokenResponse=Invalid Token Response
 login.oauth2InvalidIdToken=Invalid Id Token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Érzékeny tartalom eltávolítása
@@ -1154,6 +1182,8 @@ licenses.license=License
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_id_ID.properties

@@ -76,6 +76,7 @@ donate=Donate
 color=Color
 sponsor=Sponsor
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Download
 pipelineOptions.validateButton=Validate
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Convert from PDF
 navbar.sections.security=Sign & Security
 navbar.sections.advance=Advanced
 navbar.sections.edit=View & Edit
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -382,7 +402,7 @@ home.scalePages.title=Menyesuaikan ukuran/skala halaman
 home.scalePages.desc=Mengubah ukuran/skala halaman dan/atau isinya.
 scalePages.tags=mengubah ukuran, memodifikasi, dimensi, mengadaptasi
 
-home.pipeline.title=Pipeline (Lanjutan)
+home.pipeline.title=Pipeline
 home.pipeline.desc=Menjalankan beberapa tindakan pada PDF dengan mendefinisikan skrip pipeline
 pipeline.tags=mengotomatiskan, mengurutkan, menulis, proses batch
 
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Access Denied
 login.oauth2InvalidTokenResponse=Invalid Token Response
 login.oauth2InvalidIdToken=Invalid Id Token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Redaksional Otomatis
@@ -1154,6 +1182,8 @@ licenses.license=License
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_it_IT.properties

@@ -76,6 +76,7 @@ donate=Donazione
 color=Colore
 sponsor=Sponsor
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Download
 pipelineOptions.validateButton=Convalidare
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Converti da PDF
 navbar.sections.security=Firma & Sicurezza
 navbar.sections.advance=Avanzate
 navbar.sections.edit=Visualizza & Modifica
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File non trovato
 database.fileNullOrEmpty=Il file non deve essere nullo o vuoto
 database.failedImportFile=Importazione file non riuscita
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -382,7 +402,7 @@ home.scalePages.title=Regola le dimensioni/scala della pagina
 home.scalePages.desc=Modificare le dimensioni/scala della pagina e/o dei suoi contenuti.
 scalePages.tags=ridimensionare,modificare,dimensionare,adattare
 
-home.pipeline.title=Pipeline (avanzato)
+home.pipeline.title=Pipeline
 home.pipeline.desc=Esegui più azioni sui PDF definendo script di pipeline
 pipeline.tags=automatizzare,sequenziare,scriptare,elaborare in batch
 
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Rimuovi immagine
 home.removeImagePdf.desc=Rimuovi le immagini dal PDF per ridurre la dimensione del file
 removeImagePdf.tags=Rimuovi immagine,operazioni sulla pagina,back-end,lato server
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Sostituisci-Inverti-Colore
 replace-color.header=Sostituisci-Inverti colore PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Accesso negato
 login.oauth2InvalidTokenResponse=Risposta token non valida
 login.oauth2InvalidIdToken=Id Token non valido
 login.userIsDisabled=L'utente è disattivato, l'accesso è attualmente bloccato con questo nome utente. Si prega di contattare l'amministratore.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Redazione automatica
@@ -1154,6 +1182,8 @@ licenses.license=Licenza
 survey.nav=Sondaggio
 survey.title=Sondaggio Stirling-PDF
 survey.description=Stirling-PDF non fa tracciamento, quindi vogliamo sentire i nostri utenti per migliorare Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Ti invitiamo a prendere in considerazione la possibilità di partecipare al nostro sondaggio!
 survey.disabled=(Il popup del sondaggio verrà disabilitato nei prossimi aggiornamenti ma sarà disponibile a piè di pagina)
 survey.button=Partecipa al sondaggio
@@ -1179,3 +1209,17 @@ removeImage.title=Rimuovere immagine
 removeImage.header=Rimuovi immagine
 removeImage.removeImage=Rimuovi immagine
 removeImage.submit=Rimuovi immagine
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_ja_JP.properties

@@ -76,6 +76,7 @@ donate=寄付する
 color=色
 sponsor=スポンサー
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=パイプライン:
 pipelineOptions.saveButton=ダウンロード
 pipelineOptions.validateButton=検証
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=PDFから変換
 navbar.sections.security=署名とセキュリティ
 navbar.sections.advance=アドバンスド
 navbar.sections.edit=閲覧と編集
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=ファイルが見つかりません
 database.fileNullOrEmpty=ファイルは null または空であってはなりません
 database.failedImportFile=ファイルのインポートに失敗
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -382,7 +402,7 @@ home.scalePages.title=ページの縮尺の調整
 home.scalePages.desc=ページやコンテンツの縮尺を変更します。
 scalePages.tags=resize,modify,dimension,adapt
 
-home.pipeline.title=パイプライン (高度)
+home.pipeline.title=パイプライン
 home.pipeline.desc=パイプラインスクリプトを定義してPDF上で複数のアクションを実行します。
 pipeline.tags=automate,sequence,scripted,batch-process
 
@@ -482,6 +502,11 @@ home.removeImagePdf.title=画像の削除
 home.removeImagePdf.desc=PDFから画像を削除してファイルサイズを小さくします
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=アクセス拒否
 login.oauth2InvalidTokenResponse=無効なトークン応答
 login.oauth2InvalidIdToken=無効なIDトークン
 login.userIsDisabled=ユーザーは非アクティブ化されており、現在このユーザー名でのログインはブロックされています。管理者に連絡してください。
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=自動塗りつぶし
@@ -1154,6 +1182,8 @@ licenses.license=ライセンス
 survey.nav=アンケート
 survey.title=Stirling-PDFのアンケート
 survey.description=Stirling-PDFには追跡機能がないため、Stirling-PDFをより良くするために皆様の意見を聞かせてください！
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=アンケートにご協力ください！
 survey.disabled=（アンケートのポップアップは、次の更新では無効になりますが、ページの下部に表示されます。）
 survey.button=アンケートに答える
@@ -1179,3 +1209,17 @@ removeImage.title=画像の削除
 removeImage.header=画像の削除
 removeImage.removeImage=画像の削除
 removeImage.submit=画像を削除
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_ko_KR.properties

@@ -76,6 +76,7 @@ donate=기부하기
 color=색상
 sponsor=스폰서
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=파이프라인:
 pipelineOptions.saveButton=다운로드
 pipelineOptions.validateButton=확인
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Convert from PDF
 navbar.sections.security=Sign & Security
 navbar.sections.advance=Advanced
 navbar.sections.edit=View & Edit
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Access Denied
 login.oauth2InvalidTokenResponse=Invalid Token Response
 login.oauth2InvalidIdToken=Invalid Id Token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=자동 검열
@@ -1154,6 +1182,8 @@ licenses.license=라이센스
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_nl_NL.properties

@@ -76,6 +76,7 @@ donate=Doneer
 color=Kleur
 sponsor=Sponsor
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pijplijn:
 pipelineOptions.saveButton=Downloaden
 pipelineOptions.validateButton=Valideren
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Converteren van PDF
 navbar.sections.security=Ondertekenen & beveiliging
 navbar.sections.advance=Geavanceerd
 navbar.sections.edit=Bekijken & wijzigen
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -382,7 +402,7 @@ home.scalePages.title=Aanpassen paginaformaat/schaal
 home.scalePages.desc=Wijzig de grootte/schaal van een pagina en/of de inhoud ervan.
 scalePages.tags=resize,aanpassen,dimensie,aanpassen
 
-home.pipeline.title=Pijplijn (Geavanceerd)
+home.pipeline.title=Pijplijn
 home.pipeline.desc=Voer meerdere acties uit op PDF's door pipelinescripts te definiëren
 pipeline.tags=automatiseren,volgorde,gescrript,batch-verwerking
 
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Toegang geweigerd
 login.oauth2InvalidTokenResponse=Ongeldige tokenreactie
 login.oauth2InvalidIdToken=Ongeldige ID token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Automatisch censureren
@@ -1154,6 +1182,8 @@ licenses.license=Licentie
 survey.nav=Enquête
 survey.title=Stirling-PDF Enquête
 survey.description=Stirling-PDF heeft geen tracking, dus we willen van onze gebruikers horen om Stirling-PDF te verbeteren.
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Overweeg alstublieft om onze enquête in te vullen!
 survey.disabled=(Enquête popup wordt in een toekomstige update weggehaald, maar is beschikbaar aan de onderkant van de pagina.)
 survey.button=Vul enquête in.
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_no_NB.properties

@@ -76,6 +76,7 @@ donate=Doner
 color=Farge
 sponsor=Sponsor
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Last ned
 pipelineOptions.validateButton=Valider
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Konverter fra PDF
 navbar.sections.security=Signer & Sikkerhet
 navbar.sections.advance=Avansert
 navbar.sections.edit=Vis & Rediger
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=Fil ikke funnet
 database.fileNullOrEmpty=Fil må ikke være tom eller null
 database.failedImportFile=Import av fil mislyktes
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Tilgang nektet
 login.oauth2InvalidTokenResponse=Ugyldig tokenrespons
 login.oauth2InvalidIdToken=Ugyldig Id Token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Automatisk Sensurering
@@ -1154,6 +1182,8 @@ licenses.license=Lisens
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_pl_PL.properties

@@ -76,6 +76,7 @@ donate=Podaruj
 color=kolor
 sponsor=sponsor
 info=informacje
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Automatyzacja
 pipelineOptions.saveButton=Pobierz
 pipelineOptions.validateButton=Waliduj
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Przetwórz z PDF
 navbar.sections.security=Podpis i bezpieczeństwo
 navbar.sections.advance=Zaawansowane
 navbar.sections.edit=Podgląd i edycja
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=Plik nie znaleziony
 database.fileNullOrEmpty=Plik nie może być pusty
 database.failedImportFile=Nie udało się zaimportować pliku
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -382,7 +402,7 @@ home.scalePages.title=Dopasuj rozmiar stron
 home.scalePages.desc=Dopasuj rozmiar stron wybranego dokumentu PDF
 scalePages.tags=resize,modify,dimension,adapt
 
-home.pipeline.title=Automatyzacja (Zaawansowane)
+home.pipeline.title=Automatyzacja
 home.pipeline.desc=Wykonaj wiele akcji na dokumentach PDF, tworząc automatyzację
 pipeline.tags=automate,sequence,scripted,batch-process
 
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Brak dostępu
 login.oauth2InvalidTokenResponse=Nieprawidłowa odpowiedź na token
 login.oauth2InvalidIdToken=Nieprawidłowa wartość tokenu
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Automatyczne zaciemnienie
@@ -1154,6 +1182,8 @@ licenses.license=Licencja
 survey.nav=Ankieta
 survey.title=Ankieta Stirling-PDF
 survey.description=Stirling-PDF nie śledzi swoich użytkowników, więc chciałby poznać opinie swoich użytkowników!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Wypełnij proszę ankietę dla nas!
 survey.disabled=(Blokada wyskakującego okienka z ankieta zostanie dodane w następnych aktualizacjach, ale będzie dostępna na dole strony)
 survey.button=Wypełnij ankietę
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_pt_BR.properties

@@ -76,6 +76,7 @@ donate=Doar
 color=Cor
 sponsor=Patrocine
 info=Informações
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Baixar
 pipelineOptions.validateButton=Validar
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Converter de PDF
 navbar.sections.security=Assinatura & Segurança
 navbar.sections.advance=Avançado
 navbar.sections.edit=Visualizar & editar
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=Arquivo não encontrado
 database.fileNullOrEmpty=O arquivo não estar nulo ou vazio
 database.failedImportFile=Falha ao importar arquivo
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -382,7 +402,7 @@ home.scalePages.title=Ajustar Tamanho/Escala de Página
 home.scalePages.desc=Alterar o tamanho/escala da página e/ou seu conteúdo.
 scalePages.tags=redimensionar,modificar,dimensão,adaptar
 
-home.pipeline.title=Pipeline (Avançado)
+home.pipeline.title=Pipeline
 home.pipeline.desc=Executar várias ações em PDFs definindo scripts de pipeline
 pipeline.tags=automatizar,sequência,scriptado,processo-em-lote
 
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remover imagem
 home.removeImagePdf.desc=Remova a imagem do PDF para reduzir o tamanho do arquivo
 removeImagePdf.tags=Remover imagem,operações de página,back-end,lado do servidor
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Acesso negado
 login.oauth2InvalidTokenResponse=Resposta de token inválida
 login.oauth2InvalidIdToken=Id de token inválido
 login.userIsDisabled=O usuário está desativado, o login está atualmente bloqueado com este nome de usuário. Entre em contato com o administrador.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Redigir automaticamente
@@ -1154,6 +1182,8 @@ licenses.license=Licença
 survey.nav=Pesquisa
 survey.title=Pesquisa Stirling-PDF
 survey.description=Stirling-PDF não tem rastreamento, então queremos ouvir nossos usuários para melhorar o Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Por favor, considere responder à nossa pesquisa!
 survey.disabled=(O pop-up da pesquisa será desativado nas atualizações seguintes, mas estará disponível no final da página)
 survey.button=Responda a pesquisa
@@ -1179,3 +1209,17 @@ removeImage.title=Remover imagem
 removeImage.header=Remover imagem
 removeImage.removeImage=Remover imagem
 removeImage.submit=Remover imagem
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_pt_PT.properties

@@ -76,6 +76,7 @@ donate=Donate
 color=Color
 sponsor=Sponsor
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Descarregar
 pipelineOptions.validateButton=Validar
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Convert from PDF
 navbar.sections.security=Sign & Security
 navbar.sections.advance=Advanced
 navbar.sections.edit=View & Edit
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Access Denied
 login.oauth2InvalidTokenResponse=Invalid Token Response
 login.oauth2InvalidIdToken=Invalid Id Token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Edição Automática
@@ -1154,6 +1182,8 @@ licenses.license=Licença
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_ro_RO.properties

@@ -76,6 +76,7 @@ donate=Donează
 color=Culoare
 sponsor=Sponsor
 info=Informații
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Descarcă
 pipelineOptions.validateButton=Validează
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Convertește din PDF
 navbar.sections.security=Semnează & Securitate
 navbar.sections.advance=Avansat
 navbar.sections.edit=Vizualizează & Editează
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=Fișierul nu a fost găsit
 database.fileNullOrEmpty=Fișierul nu trebuie să fie nul sau gol
 database.failedImportFile=Importul Fișierului a Eșuat
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Elimină imagine
 home.removeImagePdf.desc=Elimină imaginea din PDF pentru a reduce dimensiunea fișierului
 removeImagePdf.tags=Elimină Imagine,Operații pagină,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Acces Refuzat
 login.oauth2InvalidTokenResponse=Răspuns Invalid la Token
 login.oauth2InvalidIdToken=Token de Id Invalid
 login.userIsDisabled=Utilizatorul este dezactivat, conectarea este în prezent blocată cu acest nume de utilizator. Te rugăm să contactezi administratorul.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Redactare Automată
@@ -1154,6 +1182,8 @@ licenses.license=Licență
 survey.nav=Sondaj
 survey.title=Sondaj Stirling-PDF
 survey.description=Stirling-PDF nu are urmărire, așa că vrem să auzim de la utilizatorii noștri pentru a îmbunătăți Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Te rugăm să iei în considerare completarea sondajului nostru!
 survey.disabled=(Fereastra pop-up a sondajului va fi dezactivată în următoarele actualizări, dar va fi disponibilă în subsolul paginii)
 survey.button=Completează Sondajul
@@ -1179,3 +1209,17 @@ removeImage.title=Elimină imagine
 removeImage.header=Elimină imagine
 removeImage.removeImage=Elimină imagine
 removeImage.submit=Elimină imagine
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_ru_RU.properties

@@ -76,6 +76,7 @@ donate=Пожертвовать
 color=Цвет
 sponsor=Спонсор
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Конвейер:
 pipelineOptions.saveButton=Скачать
 pipelineOptions.validateButton=Проверить
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Convert from PDF
 navbar.sections.security=Sign & Security
 navbar.sections.advance=Advanced
 navbar.sections.edit=View & Edit
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Access Denied
 login.oauth2InvalidTokenResponse=Invalid Token Response
 login.oauth2InvalidIdToken=Invalid Id Token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Автоматическое редактирование
@@ -1154,6 +1182,8 @@ licenses.license=Лицензия
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_sk_SK.properties

@@ -76,6 +76,7 @@ donate=Darovať
 color=Farba
 sponsor=Sponzorovať
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Stiahnuť
 pipelineOptions.validateButton=Overiť
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Convert from PDF
 navbar.sections.security=Sign & Security
 navbar.sections.advance=Advanced
 navbar.sections.edit=View & Edit
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -382,7 +402,7 @@ home.scalePages.title=Prispôsobiť veľkosť/škálovanie stránok
 home.scalePages.desc=Zmeniť veľkosť/škálovanie stránky a/alebo jej obsahu.
 scalePages.tags=veľkosť,modifikovať,rozmery,prispôsobiť
 
-home.pipeline.title=Pipeline (Pokročilé)
+home.pipeline.title=Pipeline
 home.pipeline.desc=Spustiť viacero akcií na PDF definovaním pipeline skriptov
 pipeline.tags=automatizovať,sekvencia,skriptované,dávkové spracovanie
 
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Access Denied
 login.oauth2InvalidTokenResponse=Invalid Token Response
 login.oauth2InvalidIdToken=Invalid Id Token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Automatické redigovanie
@@ -1154,6 +1182,8 @@ licenses.license=Licencia
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_sr_LATN_RS.properties

@@ -76,6 +76,7 @@ donate=Donate
 color=Color
 sponsor=Sponsor
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Preuzmi
 pipelineOptions.validateButton=Proveri
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Convert from PDF
 navbar.sections.security=Sign & Security
 navbar.sections.advance=Advanced
 navbar.sections.edit=View & Edit
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Access Denied
 login.oauth2InvalidTokenResponse=Invalid Token Response
 login.oauth2InvalidIdToken=Invalid Id Token
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Auto Cenzura
@@ -1154,6 +1182,8 @@ licenses.license=License
 survey.nav=Survey
 survey.title=Stirling-PDF Survey
 survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Please consider taking our survey!
 survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
 survey.button=Take Survey
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_sv_SE.properties

@@ -76,6 +76,7 @@ donate=Donera
 color=Färg
 sponsor=Sponsor
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Ladda ner
 pipelineOptions.validateButton=Validera
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Konvertera från PDF
 navbar.sections.security=Signera & Säkerhet
 navbar.sections.advance=Avancerat
 navbar.sections.edit=Visa & Redigera
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=Filen hittades inte
 database.fileNullOrEmpty=Filen får inte vara null eller tom
 database.failedImportFile=Misslyckades med att importera fil
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Ta bort bild
 home.removeImagePdf.desc=Ta bort bild från PDF för att minska filstorlek
 removeImagePdf.tags=Ta bort bild,Sidoperationer,Backend,serversida
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Åtkomst nekad
 login.oauth2InvalidTokenResponse=Ogiltigt token-svar
 login.oauth2InvalidIdToken=Ogiltigt Id-token
 login.userIsDisabled=Användaren är inaktiverad, inloggning är för närvarande blockerad med detta användarnamn. Kontakta administratören.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Auto-redigera
@@ -1154,6 +1182,8 @@ licenses.license=Licens
 survey.nav=Undersökning
 survey.title=Stirling-PDF-undersökning
 survey.description=Stirling-PDF har ingen spårning så vi vill höra från våra användare för att förbättra Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Vänligen överväg att delta i vår undersökning!
 survey.disabled=(Undersökningspopup kommer att inaktiveras i kommande uppdateringar men finns tillgänglig längst ner på sidan)
 survey.button=Delta i undersökningen
@@ -1179,3 +1209,17 @@ removeImage.title=Ta bort bild
 removeImage.header=Ta bort bild
 removeImage.removeImage=Ta bort bild
 removeImage.submit=Ta bort bild
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_th_TH.properties

@@ -76,6 +76,7 @@ donate=บริจาค
 color=สี
 sponsor=ผู้สนับสนุน
 info=ข้อมูล
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=ดาวน์โหลด
 pipelineOptions.validateButton=ตรวจสอบความถูกต้อง
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=แปลงจาก PDF
 navbar.sections.security=ลงนามและความปลอดภัย
 navbar.sections.advance=ขั้นสูง
 navbar.sections.edit=ดูและแก้ไข
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=ไม่พบไฟล์
 database.fileNullOrEmpty=ไฟล์ต้องไม่ว่างเปล่าหรือไม่มีข้อมูล
 database.failedImportFile=การนำเข้าไฟล์ล้มเหลว
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=การเข้าถึงถูกปฏิเส
 login.oauth2InvalidTokenResponse=การตอบกลับโทเค็นไม่ถูกต้อง
 login.oauth2InvalidIdToken=โทเค็น Id ไม่ถูกต้อง
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=ซ่อนข้อมูลอัตโนมัติ
@@ -1154,6 +1182,8 @@ licenses.license=ใบอนุญาต
 survey.nav=สำรวจ
 survey.title=สำรวจ Stirling-PDF
 survey.description=Stirling-PDF ไม่มีการติดตาม ดังนั้นเราต้องการฟังความคิดเห็นจากผู้ใช้เพื่อปรับปรุง Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=กรุณาพิจารณาการสำรวจของเรา!
 survey.disabled=(ป๊อปอัปการสำรวจจะถูกปิดใช้งานในการอัปเดตต่อไปนี้ แต่สามารถใช้ได้ที่ส่วนท้ายของหน้า)
 survey.button=เริ่มสำรวจ
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_tr_TR.properties

@@ -76,6 +76,7 @@ donate=Bağış Yapın
 color=Renk
 sponsor=Bağış
 info=Bilgi
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Çoklu İşlemler:
 pipelineOptions.saveButton=İndir
 pipelineOptions.validateButton=Doğrula
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=PDF'den dönüştür
 navbar.sections.security=Oturum ve Güvenlik
 navbar.sections.advance=Gelişmiş
 navbar.sections.edit=Görüntüle ve Düzenle
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=Dosya bulunamadı
 database.fileNullOrEmpty=Dosya yok veya boş olmamalıdır
 database.failedImportFile=Dosya İçe Aktarılamadı
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -382,7 +402,7 @@ home.scalePages.title=Sayfa boyutunu/ölçeğini ayarla
 home.scalePages.desc=Bir sayfanın ve/veya içeriğinin boyutunu/ölçeğini değiştirir
 scalePages.tags=boyutlandır,değiştir,boyut,uyarla
 
-home.pipeline.title=Çoklu İşlemler (İleri Seviye)
+home.pipeline.title=Çoklu İşlemler
 home.pipeline.desc=Çoklu İşlemler tanımlayarak PDF'lere birden fazla işlemi çalıştır
 pipeline.tags=otomatikleştir,sıralı,betikli,toplu-işlem
 
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Resmi kaldır
 home.removeImagePdf.desc=Dosya boyutunu küçültmek için PDF'den resmi kaldırın
 removeImagePdf.tags=Resmi Kaldır,Sayfa İşlemleri,Arka uç,sunucu tarafı
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Erişim Reddedildi
 login.oauth2InvalidTokenResponse=Geçersiz Belirteç Yanıtı
 login.oauth2InvalidIdToken=Geçersiz Kimlik Belirteci
 login.userIsDisabled=Kullanıcı devre dışı bırakıldı, şu anda bu kullanıcı adıyla giriş engellendi. Lütfen yöneticiyle iletişime geçin.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Otomatik Karartma
@@ -1154,6 +1182,8 @@ licenses.license=Lisans
 survey.nav=Anket
 survey.title=Stirling-PDF Anketi
 survey.description=Stirling-PDF'te izleme yok, bu yüzden Stirling-PDF'i iyileştirmek için kullanıcılarımızdan geri bildirim almak istiyoruz!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Lütfen anketimize katılmayı düşünün!
 survey.disabled=(Anket açılır penceresi sonraki güncellemelerde devre dışı bırakılacak ancak sayfanın alt kısmında yer alacaktır)
 survey.button=Ankete Katıl
@@ -1179,3 +1209,17 @@ removeImage.title=Resmi kaldır
 removeImage.header=Resmi kaldır
 removeImage.removeImage=Resmi kaldır
 removeImage.submit=Resmi kaldır
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_uk_UA.properties

@@ -76,6 +76,7 @@ donate=Задонатити
 color=Колір
 sponsor=Спонсор
 info=Інформація
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Конвеєр:
 pipelineOptions.saveButton=Завантажити
 pipelineOptions.validateButton=Перевірити
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Конвертувати з PDF
 navbar.sections.security=Підпис та Безпека
 navbar.sections.advance=Додаткове
 navbar.sections.edit=Перегляд та Редагування
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=File not Found
 database.fileNullOrEmpty=File must not be null or empty
 database.failedImportFile=Failed Import File
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Доступ заблоковано
 login.oauth2InvalidTokenResponse=Недійсна відповідь з токеном
 login.oauth2InvalidIdToken=Недійсний Id токен
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Автоматичне редагування
@@ -1154,6 +1182,8 @@ licenses.license=Ліцензія
 survey.nav=Опитування
 survey.title=Опитування Stirling-PDF
 survey.description=Stirling-PDF не має аналітичних засобів для відслідковування, тому ми хочемо почути думку від користувачів, як покращити Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Будь-ласка, пройдіть опитування!
 survey.disabled=(Вікно з опитування буде відключено у наступних оновленнях, але буде доступне внизу сторінки)
 survey.button=Пройти опитування
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_vi_VN.properties

@@ -76,6 +76,7 @@ donate=Ủng hộ
 color=Màu sắc
 sponsor=Nhà tài trợ
 info=Thông tin
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=Pipeline:
 pipelineOptions.saveButton=Tải xuống
 pipelineOptions.validateButton=Xác thực
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=Chuyển đổi từ PDF
 navbar.sections.security=Ký & Bảo mật
 navbar.sections.advance=Nâng cao
 navbar.sections.edit=Xem & Chỉnh sửa
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=Không tìm thấy tệp
 database.fileNullOrEmpty=Tệp không được để trống hoặc rỗng
 database.failedImportFile=Không thể nhập tệp
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=Truy cập bị từ chối
 login.oauth2InvalidTokenResponse=Phản hồi token không hợp lệ
 login.oauth2InvalidIdToken=Id Token không hợp lệ
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=Tự động biên tập
@@ -1154,6 +1182,8 @@ licenses.license=Giấy phép
 survey.nav=Khảo sát
 survey.title=Khảo sát Stirling-PDF
 survey.description=Stirling-PDF không có cài đặt theo dõi nên chúng tôi muốn nghe từ người dùng để cải thiện Stirling-PDF!
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=Vui lòng cân nhắc tham gia khảo sát của chúng tôi!
 survey.disabled=(Cửa sổ popup khảo sát sẽ bị vô hiệu hóa trong các bản cập nhật tiếp theo nhưng vẫn tìm thấy ở cuối trang)
 survey.button=Tham gia khảo sát
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_zh_CN.properties

@@ -76,6 +76,7 @@ donate=捐款
 color=颜色
 sponsor=赞助
 info=信息
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=流水线:
 pipelineOptions.saveButton=下载
 pipelineOptions.validateButton=验证
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=从PDF转换
 navbar.sections.security=签名和安全
 navbar.sections.advance=高级功能
 navbar.sections.edit=查看和编辑
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=未找到文件
 database.fileNullOrEmpty=文件不能为空
 database.failedImportFile=导入文件失败
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=删除图像
 home.removeImagePdf.desc=删除图像减少PDF大小
 removeImagePdf.tags=删除图像, 页面操作, 后端, 服务端
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=拒绝访问
 login.oauth2InvalidTokenResponse=无效的Token响应
 login.oauth2InvalidIdToken=无效的Token
 login.userIsDisabled=用户被禁用，登录已被阻止。请联系管理员。
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=自动删除
@@ -1154,6 +1182,8 @@ licenses.license=许可证
 survey.nav=调查
 survey.title=Stirling-PDF调查
 survey.description=Stirling-PDF没有跟踪器，所以我们希望听取用户的意见来改进Stirling-PDF！
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=请考虑参加我们的调查！
 survey.disabled=（调查弹出窗口将在后续更新中被禁用，但可在页脚处查看）
 survey.button=参与调查
@@ -1179,3 +1209,17 @@ removeImage.title=删除图像
 removeImage.header=删除图像
 removeImage.removeImage=删除图像
 removeImage.submit=删除图像
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/messages_zh_TW.properties

@@ -76,6 +76,7 @@ donate=捐贈
 color=顏色
 sponsor=贊助
 info=Info
+pro=Pro
 page=Page
 pages=Pages
 
@@ -110,8 +111,24 @@ pipelineOptions.pipelineHeader=管道：
 pipelineOptions.saveButton=下載
 pipelineOptions.validateButton=驗證
 
+########################
+#  ENTERPRISE EDITION  #
+########################
+enterpriseEdition.button=Upgrade to Pro
+enterpriseEdition.warning=This feature is only available to Pro users.
+enterpriseEdition.yamlAdvert=Stirling PDF Pro supports YAML configuration files and other SSO features.
+enterpriseEdition.ssoAdvert=Looking for more user management features? Check out Stirling PDF Pro
 
 
+#################
+#  Analytics    #
+#################
+analytics.title=Do you want make Stirling PDF better?
+analytics.paragraph1=Stirling PDF has opt in analytics to help us improve the product. We do not track any personal information or file contents.
+analytics.paragraph2=Please consider enabling analytics to help Stirling-PDF grow and to allow us to understand our users better.
+analytics.enable=Enable analytics
+analytics.disable=Disable analytics
+analytics.settings=You can change the settings for analytics in the config/settings.yml file
 
 #############
 #  NAVBAR   #
@@ -128,6 +145,7 @@ navbar.sections.convertFrom=從 PDF 轉換
 navbar.sections.security=簽章與安全性
 navbar.sections.advance=進階
 navbar.sections.edit=檢視與編輯
+navbar.sections.popular=Popular
 
 #############
 #  SETTINGS #
@@ -225,6 +243,8 @@ database.fileNotFound=檔案未找到
 database.fileNullOrEmpty=檔案不能為空或空白
 database.failedImportFile=匯入檔案失敗
 
+session.expired=Your session has expired. Please refresh the page and try again.
+
 #############
 # HOME-PAGE #
 #############
@@ -482,6 +502,11 @@ home.removeImagePdf.title=Remove image
 home.removeImagePdf.desc=Remove image from PDF to reduce file size
 removeImagePdf.tags=Remove Image,Page operations,Back end,server side
 
+
+home.splitPdfByChapters.title=Split PDF by Chapters
+home.splitPdfByChapters.desc=Split a PDF into multiple files based on its chapter structure.
+splitPdfByChapters.tags=split,chapters,bookmarks,organize
+
 #replace-invert-color
 replace-color.title=Replace-Invert-Color
 replace-color.header=Replace-Invert Color PDF
@@ -526,7 +551,10 @@ login.oauth2AccessDenied=存取被拒
 login.oauth2InvalidTokenResponse=無效的 Token 回應
 login.oauth2InvalidIdToken=無效的 Tokne
 login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
-
+login.alreadyLoggedIn=You are already logged in to
+login.alreadyLoggedIn2=devices. Please log out of the devices and try again.
+login.toManySessions=You have too many active sessions
+login.toManySessions2=Please log out of the devices and try again. Alternatively, you can upgrade to Stirling PDF Pro.
 
 #auto-redact
 autoRedact.title=自動塗黑
@@ -1154,6 +1182,8 @@ licenses.license=許可證
 survey.nav=問卷調查
 survey.title=Stirling-PDF 問卷調查
 survey.description=Stirling-PDF 沒有追蹤功能，所以我們希望聽取用戶的意見來改進 Stirling-PDF！
+survey.changes=Stirling-PDF has changed since the last survey! To find out more please check our blog post here:
+survey.changes2=With these changes we are getting paid business support and funding
 survey.please=請考慮參加我們的問卷調查！
 survey.disabled=（問卷調查彈出窗口將在後續更新中停用，但仍可在頁腳處使用）
 survey.button=參加問卷調查
@@ -1179,3 +1209,17 @@ removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
 removeImage.submit=Remove image
+
+
+splitByChapters.title=Split PDF by Chapters
+splitByChapters.header=Split PDF by Chapters
+splitByChapters.bookmarkLevel=Bookmark Level
+splitByChapters.includeMetadata=Include Metadata
+splitByChapters.allowDuplicates=Allow Duplicates
+splitByChapters.desc.1=This tool splits a PDF file into multiple PDFs based on its chapter structure.
+splitByChapters.desc.2=Bookmark Level: Choose the level of bookmarks to use for splitting (0 for top-level, 1 for second-level, etc.).
+splitByChapters.desc.3=Include Metadata: If checked, the original PDF's metadata will be included in each split PDF.
+splitByChapters.desc.4=Allow Duplicates: If checked, allows multiple bookmarks on the same page to create separate PDFs.
+splitByChapters.submit=Split PDF
+
+

src/main/resources/settings.yml.template

@@ -49,7 +49,8 @@ security:
     provider: google # Set this to your OAuth provider's name, e.g., 'google' or 'keycloak'
 
 # Enterprise edition settings unused for now please ignore!
-EnterpriseEdition:
+enterpriseEdition:
+  enabled: false # set to 'true' to enable enterprise edition
   key: 00000000-0000-0000-0000-000000000000
   CustomMetadata:
     autoUpdateMetadata: true # set to 'true' to automatically update metadata with below values
@@ -72,6 +73,7 @@ system:
   showUpdateOnlyAdmin: false # Only admins can see when a new update is available, depending on showUpdate it must be set to 'true'
   customHTMLFiles: false # enable to have files placed in /customFiles/templates override the existing template html files
   tessdataDir: /usr/share/tessdata # Path to the directory containing the Tessdata files. This setting is relevant for Windows systems. For Windows users, this path should be adjusted to point to the appropriate directory where the Tessdata files are stored.
+  enableAnalytics: undefined # Set to 'true' to enable analytics, set to 'false' to disable analytics, for enterprise users this is set to true
 
 ui:
   appName: '' # Application's visible name
@@ -88,3 +90,4 @@ metrics:
 # Automatically Generated Settings (Do Not Edit Directly)
 AutomaticallyGenerated:
   key: example
+  UUID: example

src/main/resources/static/css/multi-tool.css

@@ -77,7 +77,7 @@ label {
   flex-direction: column;
   padding: 1rem;
   border-radius: 25px;
-  overflow-y: hidden;
+  overflow-y: auto;
   overflow-x: auto;
   min-height: 275px;
   margin: 0 0 30px 0;