fix docker merge

use libreoffice for pdfa
Homepage hotfix (#2894 )
2025-02-07 12:55:39 +00:00 · 2025-02-06 15:55:22 +00:00 · 2025-02-06 10:38:14 +00:00 · 2025-02-04 21:04:49 +00:00 · 2025-02-04 21:01:41 +00:00 · 2025-02-04 20:58:06 +00:00
44 changed files with 520 additions and 11809 deletions
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -37,12 +37,6 @@ jobs:
          java-version: ${{ matrix.jdk-version }}
          distribution: "temurin"

-      - name: PR | Generate verification metadata with signatures and checksums for dependabot[bot]
-        if: github.event.pull_request.user.login == 'dependabot[bot]'
-        run: |
-          ./gradlew clean dependencies buildEnvironment spotlessApply --write-verification-metadata sha256 --refresh-dependencies help
-          ./gradlew clean dependencies buildEnvironment spotlessApply --write-verification-metadata sha256,pgp --refresh-keys --export-keys --refresh-dependencies help
-
      - name: Build with Gradle and no spring security
        run: ./gradlew clean build
        env:
@@ -147,4 +141,4 @@ jobs:
        run: |
          chmod +x ./testing/test_webpages.sh
          chmod +x ./testing/test.sh
-          ./testing/test.sh "${{ github.event.pull_request.user.login == 'dependabot[bot]' }}"
+          ./testing/test.sh
--- a/.github/workflows/licenses-update.yml
+++ b/.github/workflows/licenses-update.yml
@@ -38,7 +38,7 @@ jobs:
          java-version: "17"
          distribution: "adopt"

-      - uses: gradle/actions/setup-gradle@0bdd871935719febd78681f197cd39af5b6e16a6 # v4.2.2
+      - uses: gradle/actions/setup-gradle@94baf225fe0a508e581a564467443d0e2379123b # v4.3.0

      - name: check the licenses for compatibility
        run: ./gradlew clean checkLicense
--- a/.github/workflows/multiOSReleases.yml
+++ b/.github/workflows/multiOSReleases.yml
@@ -63,7 +63,7 @@ jobs:
          java-version: "21"
          distribution: "temurin"

-      - uses: gradle/actions/setup-gradle@0bdd871935719febd78681f197cd39af5b6e16a6 # v4.2.2
+      - uses: gradle/actions/setup-gradle@94baf225fe0a508e581a564467443d0e2379123b # v4.3.0
        with:
          gradle-version: 8.12

@@ -151,7 +151,7 @@ jobs:
          java-version: "21"
          distribution: "temurin"

-      - uses: gradle/actions/setup-gradle@0bdd871935719febd78681f197cd39af5b6e16a6 # v4.2.2
+      - uses: gradle/actions/setup-gradle@94baf225fe0a508e581a564467443d0e2379123b # v4.3.0
        with:
          gradle-version: 8.12

--- a/.github/workflows/push-docker.yml
+++ b/.github/workflows/push-docker.yml
@@ -30,7 +30,7 @@ jobs:
          java-version: "17"
          distribution: "temurin"

-      - uses: gradle/actions/setup-gradle@0bdd871935719febd78681f197cd39af5b6e16a6 # v4.2.2
+      - uses: gradle/actions/setup-gradle@94baf225fe0a508e581a564467443d0e2379123b # v4.3.0
        with:
          gradle-version: 8.12

--- a/.github/workflows/releaseArtifacts.yml
+++ b/.github/workflows/releaseArtifacts.yml
@@ -35,7 +35,7 @@ jobs:
          java-version: "17"
          distribution: "temurin"

-      - uses: gradle/actions/setup-gradle@0bdd871935719febd78681f197cd39af5b6e16a6 # v4.2.2
+      - uses: gradle/actions/setup-gradle@94baf225fe0a508e581a564467443d0e2379123b # v4.3.0
        with:
          gradle-version: 8.12

--- a/.github/workflows/sonarqube.yml
+++ b/.github/workflows/sonarqube.yml
@@ -0,0 +1,64 @@
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches: [ "main" ]
+  workflow_dispatch:
+
+permissions:
+  pull-requests: read
+  actions: read
+name: Run Sonarqube
+jobs:
+  sonarqube:
+    runs-on: ubuntu-latest
+    steps:
+
+
+      - name: Harden Runner
+        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        with:
+          egress-policy: audit
+
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          fetch-depth: 0 
+
+      - name: Set up JDK
+        uses: actions/setup-java@99b8673ff64fbf99d8d325f52d9a5bdedb8483e9 # v4.2.1
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+
+      - name: Build and analyze with Gradle
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+          DOCKER_ENABLE_SECURITY: true
+          STIRLING_PDF_DESKTOP_UI: true
+        run: |
+          ./gradlew clean build sonar \
+            -Dsonar.projectKey=Stirling-Tools_Stirling-PDF \
+            -Dsonar.organization=stirling-tools \
+            -Dsonar.host.url=https://sonarcloud.io \
+            -Dsonar.log.level=DEBUG \
+            --info
+
+      - name: Upload Problems Report on Failure
+        if: failure()
+        uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1
+        with:
+          name: gradle-problems-report
+          path: build/reports/problems/problems-report.html
+          retention-days: 7
+
+      - name: Upload Sonar Logs on Failure
+        if: failure()
+        uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1
+        with:
+          name: sonar-logs
+          path: |
+            .scannerwork/report-task.txt
+            build/sonar/
+          retention-days: 7
--- a/.github/workflows/swagger.yml
+++ b/.github/workflows/swagger.yml
@@ -26,7 +26,7 @@ jobs:
          java-version: "17"
          distribution: "temurin"

-      - uses: gradle/actions/setup-gradle@0bdd871935719febd78681f197cd39af5b6e16a6 # v4.2.2
+      - uses: gradle/actions/setup-gradle@94baf225fe0a508e581a564467443d0e2379123b # v4.3.0

      - name: Generate Swagger documentation
        run: ./gradlew generateOpenApiDocs
--- a/.github/workflows/sync_files.yml
+++ b/.github/workflows/sync_files.yml
@@ -8,8 +8,6 @@ on:
    paths:
      - "build.gradle"
      - "README.md"
-      - "gradle/verification-keyring.keys"
-      - "gradle/verification-metadata.xml"
      - "src/main/resources/messages_*.properties"
      - "src/main/resources/static/3rdPartyLicenses.json"
      - "scripts/ignore_translation.toml"
@@ -104,22 +102,6 @@ jobs:
          git add README.md
          git diff --staged --quiet || git commit -m ":memo: Sync README.md" || echo "no changes"

-      - name: Generate verification metadata with signatures and checksums
-        run: |
-          set -e
-          if [ -f ./gradle/verification-metadata.xml ]; then
-            rm ./gradle/verification-metadata.xml
-          fi
-          ./gradlew clean dependencies buildEnvironment spotlessApply --write-verification-metadata sha256 help
-          ./gradlew clean dependencies buildEnvironment spotlessApply --write-verification-metadata sha256,pgp --refresh-keys --export-keys --refresh-dependencies help
-          ./gradlew clean build
-
-      - name: Run git add
-        run: |
-          git add gradle/verification-keyring.keys
-          git add gradle/verification-metadata.xml
-          git diff --staged --quiet || git commit -m ":memo: Generate verification metadata with signatures and checksums" || echo "no changes"
-
      - name: Create Pull Request
        uses: peter-evans/create-pull-request@67ccf781d68cd99b580ae25a5c18a1cc84ffff1f # v7.0.6
        with:
@@ -129,11 +111,11 @@ jobs:
          author: ${{ needs.read_bot_entries.outputs.committer }}
          signoff: true
          branch: sync_readme
-          title: ":globe_with_meridians: Sync Translations + Update README Progress Table + Update Verification Metadata"
+          title: ":globe_with_meridians: Sync Translations + Update README Progress Table"
          body: |
            ### Description of Changes

-            This Pull Request was automatically generated to synchronize updates to translation files, verification metadata, and documentation. Below are the details of the changes made:
+            This Pull Request was automatically generated to synchronize updates to translation files and documentation. Below are the details of the changes made:

            #### **1. Synchronization of Translation Files**
            - Updated translation files (`messages_*.properties`) to reflect changes in the reference file `messages_en_GB.properties`.
@@ -145,14 +127,9 @@ jobs:
            - Added a summary of the current translation status for all supported languages.
            - Included up-to-date statistics on translation coverage.

-            #### **3. Verification Metadata Updates**
-            - Generated or refreshed the `verification-keyring.keys` and `verification-metadata.xml` files.
-            - Included the latest dependency signatures and checksums to enhance the build's integrity.
-
            #### **Why these changes are necessary**
            - Keeps translation files aligned with the latest reference updates.
            - Ensures the documentation reflects the current translation progress.
-            - Strengthens dependency verification for a more secure build process.

            ---

@@ -166,5 +143,3 @@ jobs:
          add-paths: |
            README.md
            src/main/resources/messages_*.properties
-            gradle/verification-keyring.keys
-            gradle/verification-metadata.xml
--- a/DeveloperGuide.md
+++ b/DeveloperGuide.md
@@ -585,41 +585,3 @@ In your Thymeleaf templates, use the `#{key}` syntax to reference the new transl
 ```

 Remember, never hard-code text in your templates or Java code. Always use translation keys to ensure proper localization.
-
-
-## Managing Dependencies
-
-When adding new dependencies or updating existing ones in Stirling-PDF, follow these steps to ensure proper verification and security:
-
-1. Update the dependency in `build.gradle`:
-```groovy
-dependencies {
-    // Add or update your dependency
-    implementation "com.example:new-library:1.2.3"
-}
-```
-
-2. Generate new verification metadata and keys:
-```bash
-# Generate verification metadata with signatures and checksums
-./gradlew clean dependencies buildEnvironment spotlessApply --write-verification-metadata sha256,pgp
-
-# Export the .keys file
-./gradlew --export-keys
-```
-
-3. Files to commit:
-   - `build.gradle` - Your dependency changes
-   - `gradle/verification-metadata.xml` - Contains verification rules and checksums
-   - `gradle/verification-keyring.keys` - Contains PGP keys in text format
-
-4. Verify the build works with the new verification:
-```bash
-./gradlew build
-```
-
-5. Before committing, check:
-   - Verify any new BOM files are properly handled in verification metadata
-   - Review the changes in `verification-metadata.xml` to ensure they match your dependency updates
-
-This ensures dependencies are properly verified and secure while maintaining transparency in the repository.
--- a/4
+++ b/4
@@ -56,13 +56,15 @@ RUN echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/main" | tee -a /et
        openssl-dev \
        openjdk21-jre \
 # Doc conversion
+		gcompat \
+    	libc6-compat \
        libreoffice \
 # pdftohtml
        poppler-utils \
 # OCR MY PDF (unpaper for descew and other advanced features)
        tesseract-ocr-data-eng \
 # CV
-        py3-opencv \
+		py3-opencv \
 # python3/pip
        python3 \
        py3-pip && \
--- a/Dockerfile.fat
+++ b/Dockerfile.fat
@@ -57,6 +57,8 @@ RUN echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/main" | tee -a /et
        openssl-dev \
        openjdk21-jre \
 # Doc conversion
+		gcompat \
+    	libc6-compat \
        libreoffice \
 # pdftohtml
        poppler-utils \
@@ -65,7 +67,7 @@ RUN echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/main" | tee -a /et
        tesseract-ocr-data-eng \
        font-terminus font-dejavu font-noto font-noto-cjk font-awesome font-noto-extra \
 # CV
-        py3-opencv \
+		py3-opencv \
 # python3/pip
        python3 \
    py3-pip && \
--- a/build.gradle
+++ b/build.gradle
@@ -8,7 +8,8 @@ plugins {
    id "com.diffplug.spotless" version "7.0.2"
    id "com.github.jk1.dependency-license-report" version "2.9"
    //id "nebula.lint" version "19.0.3"
-    id("org.panteleyev.jpackageplugin") version "1.6.0"
+    id("org.panteleyev.jpackageplugin") version "1.6.1"
+    id "org.sonarqube" version "6.0.1.5171"
 }

 import com.github.jk1.license.render.*
@@ -25,7 +26,7 @@ ext {
 }

 group = "stirling.software"
-version = "0.40.1"
+version = "0.40.2"

 java {
    // 17 is lowest but we support and recommend 21
@@ -34,7 +35,6 @@ java {

 repositories {
    mavenCentral()
-    maven { url = "https://jitpack.io" }
    maven { url = "https://build.shibboleth.net/maven/releases" }
    maven { url = "https://maven.pkg.github.com/jcefmaven/jcefmaven" }
 }
@@ -269,6 +269,17 @@ spotless {
    }
 }

+sonar {
+    properties {
+        property "sonar.projectKey", "Stirling-Tools_Stirling-PDF"
+        property "sonar.organization", "stirling-tools"
+        
+        property "sonar.exclusions", "**/build-wrapper-dump.json, src/main/java/org/apache/**, src/main/resources/static/pdfjs/**, src/main/resources/static/pdfjs-legacy/**, src/main/resources/static/js/thirdParty/**"
+        property "sonar.coverage.exclusions", "src/main/java/org/apache/**, src/main/resources/static/pdfjs/**, src/main/resources/static/pdfjs-legacy/**, src/main/resources/static/js/thirdParty/**"
+        property "sonar.cpd.exclusions", "src/main/java/org/apache/**, src/main/resources/static/pdfjs/**, src/main/resources/static/pdfjs-legacy/**, src/main/resources/static/js/thirdParty/**"
+    }
+}
+
 //gradleLint {
 //        rules=['unused-dependency']
 //    }
--- a/gradle/verification-keyring.gpg
+++ b/gradle/verification-keyring.gpg
--- a/gradle/verification-keyring.keys
+++ b/gradle/verification-keyring.keys
--- a/gradle/verification-metadata.xml
+++ b/gradle/verification-metadata.xml
--- a/images/stirling-home-dark.png
+++ b/images/stirling-home-dark.png
--- a/images/stirling-home.jpg
+++ b/images/stirling-home.jpg
--- a/src/main/java/stirling/software/SPDF/config/EndpointConfiguration.java
+++ b/src/main/java/stirling/software/SPDF/config/EndpointConfiguration.java
@@ -265,9 +265,6 @@ public class EndpointConfiguration {
        // Pdftohtml dependent endpoints
        addEndpointToGroup("Pdftohtml", "pdf-to-html");
        addEndpointToGroup("Pdftohtml", "pdf-to-markdown");
-
-        // disabled for now while we resolve issues
-        disableEndpoint("pdf-to-pdfa");
    }

    private void processEnvironmentConfigs() {
--- a/src/main/java/stirling/software/SPDF/controller/api/AdditionalLanguageJsController.java
+++ b/src/main/java/stirling/software/SPDF/controller/api/AdditionalLanguageJsController.java
@@ -32,7 +32,10 @@ public class AdditionalLanguageJsController {
        response.setContentType("application/javascript");
        PrintWriter writer = response.getWriter();
        // Erstelle das JavaScript dynamisch
-        writer.println("const supportedLanguages = " + toJsonArray(new ArrayList<>(supportedLanguages)) + ";");
+        writer.println(
+                "const supportedLanguages = "
+                        + toJsonArray(new ArrayList<>(supportedLanguages))
+                        + ";");
        // Generiere die `getDetailedLanguageCode`-Funktion
        writer.println(
                """
--- a/src/main/java/stirling/software/SPDF/controller/api/converters/ConvertHtmlToPDF.java
+++ b/src/main/java/stirling/software/SPDF/controller/api/converters/ConvertHtmlToPDF.java
@@ -13,8 +13,8 @@ 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.model.ApplicationProperties;
+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;
@@ -28,23 +28,23 @@ public class ConvertHtmlToPDF {

    private final CustomPDDocumentFactory pdfDocumentFactory;

-	private final ApplicationProperties applicationProperties;
+    private final ApplicationProperties applicationProperties;

    @Autowired
    public ConvertHtmlToPDF(
            CustomPDDocumentFactory pdfDocumentFactory,
            @Qualifier("bookAndHtmlFormatsInstalled") boolean bookAndHtmlFormatsInstalled,
-			ApplicationProperties applicationProperties) {
+            ApplicationProperties applicationProperties) {
        this.pdfDocumentFactory = pdfDocumentFactory;
        this.bookAndHtmlFormatsInstalled = bookAndHtmlFormatsInstalled;
-		this.applicationProperties = applicationProperties;
+        this.applicationProperties = applicationProperties;
    }

    @PostMapping(consumes = "multipart/form-data", value = "/html/pdf")
    @Operation(
            summary = "Convert an HTML or ZIP (containing HTML and CSS) to PDF",
            description =
-                    "This endpoint takes an HTML or ZIP file input and converts it to a PDF format.")
+                    "This endpoint takes an HTML or ZIP file input and converts it to a PDF format. Input:HTML Output:PDF Type:SISO")
    public ResponseEntity<byte[]> HtmlToPdf(@ModelAttribute HTMLToPdfRequest request)
            throws Exception {
        MultipartFile fileInput = request.getFileInput();
@@ -60,7 +60,8 @@ public class ConvertHtmlToPDF {
            throw new IllegalArgumentException("File must be either .html or .zip format.");
        }

-		boolean disableSanitize = Boolean.TRUE.equals(applicationProperties.getSystem().getDisableSanitize());
+        boolean disableSanitize =
+                Boolean.TRUE.equals(applicationProperties.getSystem().getDisableSanitize());

        byte[] pdfBytes =
                FileToPdf.convertHtmlToPdf(
@@ -68,7 +69,7 @@ public class ConvertHtmlToPDF {
                        fileInput.getBytes(),
                        originalFilename,
                        bookAndHtmlFormatsInstalled,
-						disableSanitize);
+                        disableSanitize);

        pdfBytes = pdfDocumentFactory.createNewBytesBasedOnOldDocument(pdfBytes);

--- a/src/main/java/stirling/software/SPDF/controller/api/converters/ConvertMarkdownToPdf.java
+++ b/src/main/java/stirling/software/SPDF/controller/api/converters/ConvertMarkdownToPdf.java
@@ -23,8 +23,8 @@ 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.model.ApplicationProperties;
+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;
@@ -38,16 +38,16 @@ public class ConvertMarkdownToPdf {

    private final CustomPDDocumentFactory pdfDocumentFactory;

-	private final ApplicationProperties applicationProperties;
+    private final ApplicationProperties applicationProperties;

    @Autowired
    public ConvertMarkdownToPdf(
            CustomPDDocumentFactory pdfDocumentFactory,
            @Qualifier("bookAndHtmlFormatsInstalled") boolean bookAndHtmlFormatsInstalled,
-			ApplicationProperties applicationProperties) {
+            ApplicationProperties applicationProperties) {
        this.pdfDocumentFactory = pdfDocumentFactory;
        this.bookAndHtmlFormatsInstalled = bookAndHtmlFormatsInstalled;
-		this.applicationProperties = applicationProperties;
+        this.applicationProperties = applicationProperties;
    }

    @PostMapping(consumes = "multipart/form-data", value = "/markdown/pdf")
@@ -81,7 +81,8 @@ public class ConvertMarkdownToPdf {

        String htmlContent = renderer.render(document);

-		boolean disableSanitize = Boolean.TRUE.equals(applicationProperties.getSystem().getDisableSanitize());
+        boolean disableSanitize =
+                Boolean.TRUE.equals(applicationProperties.getSystem().getDisableSanitize());

        byte[] pdfBytes =
                FileToPdf.convertHtmlToPdf(
@@ -89,7 +90,7 @@ public class ConvertMarkdownToPdf {
                        htmlContent.getBytes(),
                        "converted.html",
                        bookAndHtmlFormatsInstalled,
-						disableSanitize);
+                        disableSanitize);
        pdfBytes = pdfDocumentFactory.createNewBytesBasedOnOldDocument(pdfBytes);
        String outputFilename =
                originalFilename.replaceFirst("[.][^.]+$", "")
--- a/src/main/java/stirling/software/SPDF/controller/api/converters/ConvertPDFToPDFA.java
+++ b/src/main/java/stirling/software/SPDF/controller/api/converters/ConvertPDFToPDFA.java
@@ -73,8 +73,8 @@ public class ConvertPDFToPDFA {
            // Determine PDF/A filter based on requested format
            String pdfFilter =
                    "pdfa".equals(outputFormat)
-                            ? "writer_pdf_Export:{'SelectPdfVersion':{'Value':'2'}}:writer_pdf_Export"
-                            : "writer_pdf_Export:{'SelectPdfVersion':{'Value':'1'}}:writer_pdf_Export";
+                            ? "pdf:writer_pdf_Export:{\"SelectPdfVersion\":{\"type\":\"long\",\"value\":\"2\"}}"
+                            : "pdf:writer_pdf_Export:{\"SelectPdfVersion\":{\"type\":\"long\",\"value\":\"1\"}}";

            // Prepare LibreOffice command
            List<String> command =
@@ -84,7 +84,7 @@ public class ConvertPDFToPDFA {
                                    "--headless",
                                    "--nologo",
                                    "--convert-to",
-                                    "pdf:" + pdfFilter,
+                                    pdfFilter,
                                    "--outdir",
                                    tempOutputDir.toString(),
                                    tempInputFile.toString()));
--- a/src/main/java/stirling/software/SPDF/controller/api/misc/OCRController.java
+++ b/src/main/java/stirling/software/SPDF/controller/api/misc/OCRController.java
@@ -8,7 +8,7 @@ import java.util.*;
 import java.util.stream.Collectors;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipOutputStream;
-
+import io.swagger.v3.oas.annotations.Operation;
 import javax.imageio.ImageIO;

 import org.apache.pdfbox.multipdf.PDFMergerUtility;
@@ -65,6 +65,9 @@ public class OCRController {
    }

    @PostMapping(consumes = "multipart/form-data", value = "/ocr-pdf")
+     @Operation(
+        summary = "Process PDF files with OCR using Tesseract",
+        description = "Takes a PDF file as input, performs OCR using specified languages and OCR type (skip-text/force-ocr), and returns the processed PDF. Input:PDF Output:PDF Type:SISO")
    public ResponseEntity<byte[]> processPdfWithOCR(
            @ModelAttribute ProcessPdfWithOcrRequest request)
            throws IOException, InterruptedException {
--- a/src/main/java/stirling/software/SPDF/service/LanguageService.java
+++ b/src/main/java/stirling/software/SPDF/service/LanguageService.java
@@ -1,10 +1,10 @@
 package stirling.software.SPDF.service;

 import java.io.IOException;
+import java.util.Arrays;
 import java.util.HashSet;
 import java.util.Set;
 import java.util.stream.Collectors;
-import java.util.Arrays;

 import org.springframework.core.io.Resource;
 import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
@@ -21,8 +21,7 @@ public class LanguageService {
    private final PathMatchingResourcePatternResolver resourcePatternResolver =
            new PathMatchingResourcePatternResolver();

-    public LanguageService(
-            ApplicationProperties applicationProperties) {
+    public LanguageService(ApplicationProperties applicationProperties) {
        this.applicationProperties = applicationProperties;
    }

--- a/src/main/java/stirling/software/SPDF/utils/FileToPdf.java
+++ b/src/main/java/stirling/software/SPDF/utils/FileToPdf.java
@@ -27,7 +27,7 @@ public class FileToPdf {
            byte[] fileBytes,
            String fileName,
            boolean htmlFormatsInstalled,
-			boolean disableSanitize)
+            boolean disableSanitize)
            throws IOException, InterruptedException {

        Path tempOutputFile = Files.createTempFile("output_", ".pdf");
@@ -36,7 +36,9 @@ public class FileToPdf {
        try {
            if (fileName.endsWith(".html")) {
                tempInputFile = Files.createTempFile("input_", ".html");
-                String sanitizedHtml = sanitizeHtmlContent(new String(fileBytes, StandardCharsets.UTF_8), disableSanitize);
+                String sanitizedHtml =
+                        sanitizeHtmlContent(
+                                new String(fileBytes, StandardCharsets.UTF_8), disableSanitize);
                Files.write(tempInputFile, sanitizedHtml.getBytes(StandardCharsets.UTF_8));
            } else if (fileName.endsWith(".zip")) {
                tempInputFile = Files.createTempFile("input_", ".zip");
@@ -93,7 +95,8 @@ public class FileToPdf {
        return (!disableSanitize) ? CustomHtmlSanitizer.sanitize(htmlContent) : htmlContent;
    }

-    private static void sanitizeHtmlFilesInZip(Path zipFilePath, boolean disableSanitize) throws IOException {
+    private static void sanitizeHtmlFilesInZip(Path zipFilePath, boolean disableSanitize)
+            throws IOException {
        Path tempUnzippedDir = Files.createTempDirectory("unzipped_");
        try (ZipInputStream zipIn =
                ZipSecurity.createHardenedInputStream(
--- a/src/main/java/stirling/software/SPDF/utils/GeneralUtils.java
+++ b/src/main/java/stirling/software/SPDF/utils/GeneralUtils.java
@@ -587,9 +587,7 @@ public class GeneralUtils {
            for (byte b : hash) {
                fingerprint.append(String.format("%02x", b));
            }
-
            return fingerprint.toString();
-
        } catch (Exception e) {
            return "GenericID";
        }
--- a/src/main/java/stirling/software/SPDF/utils/ProcessExecutor.java
+++ b/src/main/java/stirling/software/SPDF/utils/ProcessExecutor.java
@@ -218,6 +218,9 @@ public class ProcessExecutor {
            errorReaderThread.join();
            outputReaderThread.join();

+            boolean isQpdf =
+                    command != null && !command.isEmpty() && command.get(0).contains("qpdf");
+
            if (outputLines.size() > 0) {
                String outputMessage = String.join("\n", outputLines);
                messages += outputMessage;
@@ -233,20 +236,28 @@ public class ProcessExecutor {
                    log.warn("Command error output:\n" + errorMessage);
                }
                if (exitCode != 0) {
-                    throw new IOException(
-                            "Command process failed with exit code "
-                                    + exitCode
-                                    + ". Error message: "
-                                    + errorMessage);
+                    if (isQpdf && exitCode == 3) {
+                        log.warn("qpdf succeeded with warnings: {}", messages);
+                    } else {
+                        throw new IOException(
+                                "Command process failed with exit code "
+                                        + exitCode
+                                        + ". Error message: "
+                                        + errorMessage);
+                    }
                }
            }

            if (exitCode != 0) {
-                throw new IOException(
-                        "Command process failed with exit code "
-                                + exitCode
-                                + "\nLogs: "
-                                + messages);
+                if (isQpdf && exitCode == 3) {
+                    log.warn("qpdf succeeded with warnings: {}", messages);
+                } else {
+                    throw new IOException(
+                            "Command process failed with exit code "
+                                    + exitCode
+                                    + "\nLogs: "
+                                    + messages);
+                }
            }
        } finally {
            semaphore.release();
--- a/src/main/resources/messages_en_GB.properties
+++ b/src/main/resources/messages_en_GB.properties
@@ -1185,7 +1185,7 @@ changeMetadata.submit=Change
 #pdfToPDFA
 pdfToPDFA.title=PDF To PDF/A
 pdfToPDFA.header=PDF To PDF/A
-pdfToPDFA.credit=This service uses qpdf for PDF/A conversion
+pdfToPDFA.credit=This service uses libreoffice for PDF/A conversion
 pdfToPDFA.submit=Convert
 pdfToPDFA.tip=Currently does not work for multiple inputs at once
 pdfToPDFA.outputFormat=Output format
--- a/src/main/resources/messages_en_US.properties
+++ b/src/main/resources/messages_en_US.properties
@@ -1185,7 +1185,7 @@ changeMetadata.submit=Change
 #pdfToPDFA
 pdfToPDFA.title=PDF To PDF/A
 pdfToPDFA.header=PDF To PDF/A
-pdfToPDFA.credit=This service uses qpdf for PDF/A conversion
+pdfToPDFA.credit=This service uses libreoffice for PDF/A conversion
 pdfToPDFA.submit=Convert
 pdfToPDFA.tip=Currently does not work for multiple inputs at once
 pdfToPDFA.outputFormat=Output format
--- a/src/main/resources/messages_it_IT.properties
+++ b/src/main/resources/messages_it_IT.properties
@@ -27,7 +27,7 @@ bored=Stanco di aspettare?
 alphabet=Alfabeto
 downloadPdf=Scarica PDF
 text=Testo
-font=Fonte
+font=Font
 selectFillter=-- Seleziona --
 pageNum=Numero pagina
 sizes.small=Piccolo
@@ -273,7 +273,7 @@ home.legacyHomepage=Vecchia homepage
 home.newHomePage=Prova la nostra nuova homepage!
 home.alphabetical=Alfabetico
 home.globalPopularity=Popolarità globale
-home.sortBy=Sort by:
+home.sortBy=Ordina per:

 home.multiTool.title=Multifunzione PDF
 home.multiTool.desc=Unisci, Ruota, Riordina, e Rimuovi pagine
@@ -952,7 +952,7 @@ compress.title=Comprimi
 compress.header=Comprimi PDF
 compress.credit=Questo servizio utilizza qpdf per la compressione/ottimizzazione dei PDF.
 compress.selectText.1=Modalità manuale - Da 1 a 5
-compress.selectText.1.1=In optimization levels 6 to 9, in addition to general PDF compression, image resolution is scaled down to further reduce file size. Higher levels result in stronger image compression (up to 50% of the original size), achieving greater size reduction but with potential quality loss in images.
+compress.selectText.1.1=Nei livelli di ottimizzazione da 6 a 9, oltre alla compressione PDF generale, la risoluzione dell'immagine viene ridotta per ridurre ulteriormente le dimensioni del file. Livelli più alti comportano una compressione dell'immagine più forte (fino al 50% delle dimensioni originali), ottenendo una maggiore riduzione delle dimensioni ma con una potenziale perdita di qualità nelle immagini.
 compress.selectText.2=Livello di ottimizzazione:
 compress.selectText.3=4 (Terribile per le immagini di testo)
 compress.selectText.4=Modalità automatica - Regola automaticamente la qualità per ottenere le dimensioni esatte del PDF
--- a/src/main/resources/static/images/redact-auto.svg
+++ b/src/main/resources/static/images/redact-auto.svg
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<svg  version="1.1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+<svg xmlns="http://www.w3.org/2000/svg" version="1.1" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 24 24">
        <symbol id="icon-redact-auto" viewBox="0 0 24 24">  <g id="Layer_2" data-name="Layer 2">
    <g id="Layer_1-2" data-name="Layer 1">
      <rect width="24" height="24" style="fill: none"/>
@@ -14,4 +14,5 @@
      </g>
    </g>
  </g>
+    </symbol>
 </svg>
--- a/src/main/resources/static/images/redact-manual.svg
+++ b/src/main/resources/static/images/redact-manual.svg
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<svg  version="1.1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+<svg xmlns="http://www.w3.org/2000/svg" version="1.1" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 24 24">
        <symbol id="icon-redact-manual" viewBox="-2 0 24 24">
  <g id="Layer_2" data-name="Layer 2">
    <g id="Layer_1-2" data-name="Layer 1">
--- a/src/main/resources/static/images/split-auto.svg
+++ b/src/main/resources/static/images/split-auto.svg
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<svg  version="1.1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
-        <symbol id="icon-split-auto" viewBox="0 0 24 24">  <g id="Layer_2" data-name="Layer 2">  <g id="Layer_2" data-name="Layer 2">
+<svg xmlns="http://www.w3.org/2000/svg" version="1.1" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 24 24">
+        <symbol id="icon-split-auto" viewBox="0 0 24 24">
+           <g id="Layer_2" data-name="Layer 2">
    <g id="Layer_1-2" data-name="Layer 1">
      <g>
        <path d="M18.42466,20.16555,12,13.74089,9.84315,15.89774a2.45776,2.45776,0,0,1,.2524.73425,4.481,4.481,0,0,1,.06883.78013A3.53515,3.53515,0,0,1,9.086,20.00493a3.53516,3.53516,0,0,1-2.59281,1.07843,3.53516,3.53516,0,0,1-2.59281-1.07843,3.6561,3.6561,0,0,1,0-5.18561,3.53516,3.53516,0,0,1,2.59281-1.07843,4.48117,4.48117,0,0,1,.78014.06884,2.45778,2.45778,0,0,1,.73424.25239l2.15685-2.15685L8.00753,9.74842a2.45752,2.45752,0,0,1-.73424.2524,4.48117,4.48117,0,0,1-.78014.06884A3.53516,3.53516,0,0,1,3.90034,8.99123,3.53515,3.53515,0,0,1,2.82192,6.39842,3.53515,3.53515,0,0,1,3.90034,3.80561,3.53515,3.53515,0,0,1,6.49315,2.72719,3.53515,3.53515,0,0,1,9.086,3.80561a3.53515,3.53515,0,0,1,1.07842,2.59281,4.48107,4.48107,0,0,1-.06883.78014,2.45786,2.45786,0,0,1-.2524.73425L21.17808,19.24774v.91781Zm-3.67123-9.17809L12.91781,9.15185,18.42466,3.645h2.75342v.91781ZM6.49315,8.234A1.841,1.841,0,0,0,8.32877,6.39842,1.841,1.841,0,0,0,6.49315,4.56281,1.841,1.841,0,0,0,4.65753,6.39842,1.841,1.841,0,0,0,6.49315,8.234ZM12,12.36418a.47051.47051,0,1,0-.32123-.13767A.44026.44026,0,0,0,12,12.36418ZM6.49315,19.24774a1.83562,1.83562,0,1,0-1.29641-3.132,1.83562,1.83562,0,0,0,1.29641,3.132Z" style="fill: currentColor"/>
@@ -9,4 +10,5 @@
      <rect width="24" height="24" style="fill: none"/>
    </g>
  </g>
+    </symbol>
 </svg>
--- a/src/main/resources/static/images/split-chapters.svg
+++ b/src/main/resources/static/images/split-chapters.svg
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<svg  version="1.1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
-        <symbol id="icon-split-chapters" viewBox="0 0 24 24">  <g id="Layer_2" data-name="Layer 2">  <g id="Layer_2" data-name="Layer 2">
+<svg xmlns="http://www.w3.org/2000/svg" version="1.1" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 24 24">
+        <symbol id="icon-split-chapters" viewBox="0 0 24 24">
+          <g id="Layer_2" data-name="Layer 2">
    <g id="Layer_1-2" data-name="Layer 1">
      <g>
        <path d="M17.632,9.18527v5.44l1.94-1.16,1.94,1.16v-5.44Z" style="fill: currentColor"/>
@@ -9,4 +10,5 @@
      <rect width="24" height="24" style="fill: none"/>
    </g>
  </g>
+    </symbol>
 </svg>
--- a/src/main/resources/static/images/split-size.svg
+++ b/src/main/resources/static/images/split-size.svg
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<svg  version="1.1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" style="padding-left: 20px; margin-right: -20px;">
-        <symbol id="icon-split-size" viewBox="0 0 24 24">  <g id="Layer_2" data-name="Layer 2">  <g id="Layer_2" data-name="Layer 2">
+<svg xmlns="http://www.w3.org/2000/svg" version="1.1" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 24 24">
+        <symbol id="icon-split-size" viewBox="0 0 24 24">
+         <g id="Layer_2" data-name="Layer 2">
    <g id="Layer_1-2" data-name="Layer 1">
      <g>
        <path d="M17.90313,20.16555l-6.42466-6.42466L9.32162,15.89774a2.45776,2.45776,0,0,1,.2524.73425,4.481,4.481,0,0,1,.06883.78013,3.53515,3.53515,0,0,1-1.07842,2.59281,3.53516,3.53516,0,0,1-2.59281,1.07843,3.53516,3.53516,0,0,1-2.59281-1.07843,3.6561,3.6561,0,0,1,0-5.18561,3.53516,3.53516,0,0,1,2.59281-1.07843,4.48117,4.48117,0,0,1,.78014.06884,2.45778,2.45778,0,0,1,.73424.25239l2.15685-2.15685L7.486,9.74842a2.45752,2.45752,0,0,1-.73424.2524,4.48117,4.48117,0,0,1-.78014.06884A3.53516,3.53516,0,0,1,3.37881,8.99123,3.53515,3.53515,0,0,1,2.30039,6.39842,3.53515,3.53515,0,0,1,3.37881,3.80561,3.53515,3.53515,0,0,1,5.97162,2.72719,3.53515,3.53515,0,0,1,8.56443,3.80561,3.53515,3.53515,0,0,1,9.64285,6.39842a4.48107,4.48107,0,0,1-.06883.78014,2.45786,2.45786,0,0,1-.2524.73425L20.65655,19.24774v.91781Zm-3.67124-9.17809L12.39628,9.15185,17.90313,3.645h2.75342v.91781ZM5.97162,8.234A1.841,1.841,0,0,0,7.80724,6.39842,1.841,1.841,0,0,0,5.97162,4.56281,1.841,1.841,0,0,0,4.136,6.39842,1.841,1.841,0,0,0,5.97162,8.234Zm5.50685,4.13014a.47051.47051,0,1,0-.32123-.13767A.44026.44026,0,0,0,11.47847,12.36418ZM5.97162,19.24774a1.83562,1.83562,0,1,0-1.29641-3.132,1.83562,1.83562,0,0,0,1.29641,3.132Z" style="fill: currentColor"/>
@@ -13,4 +14,5 @@
      <rect width="24" height="24" style="fill: none"/>
    </g>
  </g>
+    </symbol>
 </svg>
--- a/src/main/resources/templates/auto-split-pdf.html
+++ b/src/main/resources/templates/auto-split-pdf.html
@@ -17,7 +17,9 @@
        <div class="row justify-content-center">
          <div class="col-md-6 bg-card">
            <div class="tool-header">
-              <span class="material-symbols-rounded tool-header-icon advance">cut</span>
+              <svg class="material-symbols-rounded tool-header-icon advance">
+                <use xlink:href="/images/split-auto.svg#icon-split-auto"></use>
+              </svg>
              <span class="tool-header-text" th:text="#{autoSplitPDF.header}"></span>
            </div>

--- a/src/main/resources/templates/fragments/navElements.html
+++ b/src/main/resources/templates/fragments/navElements.html
@@ -1,19 +1,19 @@
 <th:block th:fragment="navElements">
-    <div id="groupOrganize" class="feature-group">
+  <div id="groupOrganize" class="feature-group">
+    <div th:replace="~{fragments/featureGroupHeader :: featureGroupHeader(groupTitle=#{navbar.sections.organize})}">
+    </div>
+    <div class="nav-group-container">
      <div
-        th:replace="~{fragments/featureGroupHeader :: featureGroupHeader(groupTitle=#{navbar.sections.organize})}">
-      </div>
-      <div class="nav-group-container">
-        <div
        th:replace="~{fragments/navbarEntry :: navbarEntry ('multi-tool', 'construction', 'home.multiTool.title', 'home.multiTool.desc', 'multiTool.tags', 'organize')}">
-        </div>
+      </div>

-        <div
+      <div
        th:replace="~{fragments/navbarEntry :: navbarEntry ('merge-pdfs', 'add_to_photos', 'home.merge.title', 'home.merge.desc', 'merge.tags', 'organize')}">
-        </div>
-        <div
-        th:replace="~{fragments/navbarEntry :: navbarEntry ('split-pdfs', 'cut', 'home.split.title', 'home.split.desc', 'split.tags', 'organize')}"></div>
-        <div
+      </div>
+      <div
+        th:replace="~{fragments/navbarEntry :: navbarEntry ('split-pdfs', 'cut', 'home.split.title', 'home.split.desc', 'split.tags', 'organize')}">
+      </div>
+      <div
        th:replace="~{fragments/navbarEntry :: navbarEntry('rotate-pdf', 'rotate_right', 'home.rotate.title', 'home.rotate.desc', 'rotate.tags', 'organize')}">
      </div>
      <div
@@ -37,15 +37,14 @@
      <div
        th:replace="~{fragments/navbarEntry :: navbarEntry('pdf-to-single-page', 'looks_one', 'home.PdfToSinglePage.title', 'home.PdfToSinglePage.desc', 'PdfToSinglePage.tags', 'organize')}">
      </div>
-      </div>
    </div>
+  </div>

-    <div id="groupConvertTo"  class="feature-group">
+  <div id="groupConvertTo" class="feature-group">
+    <div th:replace="~{fragments/featureGroupHeader :: featureGroupHeader(groupTitle=#{navbar.sections.convertTo})}">
+    </div>
+    <div class="nav-group-container">
      <div
-        th:replace="~{fragments/featureGroupHeader :: featureGroupHeader(groupTitle=#{navbar.sections.convertTo})}">
-      </div>
-      <div class="nav-group-container">
-        <div
        th:replace="~{fragments/navbarEntry :: navbarEntry('img-to-pdf', 'picture_as_pdf', 'home.imageToPdf.title', 'home.imageToPdf.desc', 'imageToPdf.tags', 'convertto')}">
      </div>
      <div
@@ -63,14 +62,13 @@
      <div
        th:replace="~{fragments/navbarEntry :: navbarEntry('book-to-pdf', 'book', 'home.BookToPDF.title', 'home.BookToPDF.desc', 'BookToPDF.tags', 'convertto')}">
      </div>
-      </div>
    </div>
-    <div id="groupConvertFrom" class="feature-group">
+  </div>
+  <div id="groupConvertFrom" class="feature-group">
+    <div th:replace="~{fragments/featureGroupHeader :: featureGroupHeader(groupTitle=#{navbar.sections.convertFrom})}">
+    </div>
+    <div class="nav-group-container">
      <div
-        th:replace="~{fragments/featureGroupHeader :: featureGroupHeader(groupTitle=#{navbar.sections.convertFrom})}">
-      </div>
-      <div class="nav-group-container">
-        <div
        th:replace="~{fragments/navbarEntry :: navbarEntry('pdf-to-img', 'photo_library', 'home.pdfToImage.title', 'home.pdfToImage.desc', 'pdfToImage.tags', 'convert')}">
      </div>
      <div
@@ -98,17 +96,16 @@
        th:replace="~{fragments/navbarEntry :: navbarEntry('pdf-to-book', 'book', 'home.PDFToBook.title', 'home.PDFToBook.desc', 'PDFToBook.tags', 'convert')}">
      </div>
      <div
-      th:replace="~{fragments/navbarEntry :: navbarEntry ('pdf-to-markdown', 'markdown_copy', 'home.PDFToMarkdown.title', 'home.PDFToMarkdown.desc', 'PDFToMarkdown.tags', 'convert')}">
-         </div>
+        th:replace="~{fragments/navbarEntry :: navbarEntry ('pdf-to-markdown', 'markdown_copy', 'home.PDFToMarkdown.title', 'home.PDFToMarkdown.desc', 'PDFToMarkdown.tags', 'convert')}">
+      </div>

    </div>
+  </div>
+  <div id="convertGroup" class="feature-group">
+    <div th:replace="~{fragments/featureGroupHeader :: featureGroupHeader(groupTitle=#{navbar.sections.convertTo})}">
    </div>
-    <div id="convertGroup"  class="feature-group">
+    <div class="nav-group-container">
      <div
-        th:replace="~{fragments/featureGroupHeader :: featureGroupHeader(groupTitle=#{navbar.sections.convertTo})}">
-      </div>
-      <div class="nav-group-container">
-        <div
        th:replace="~{fragments/navbarEntry :: navbarEntry('img-to-pdf', 'picture_as_pdf', 'home.imageToPdf.title', 'home.imageToPdf.desc', 'imageToPdf.tags', 'convertto')}">
      </div>
      <div
@@ -126,12 +123,11 @@
      <div
        th:replace="~{fragments/navbarEntry :: navbarEntry('book-to-pdf', 'book', 'home.BookToPDF.title', 'home.BookToPDF.desc', 'BookToPDF.tags', 'convertto')}">
      </div>
-      </div>
+    </div>
+    <div th:replace="~{fragments/featureGroupHeader :: featureGroupHeader(groupTitle=#{navbar.sections.convertFrom})}">
+    </div>
+    <div class="nav-group-container">
      <div
-        th:replace="~{fragments/featureGroupHeader :: featureGroupHeader(groupTitle=#{navbar.sections.convertFrom})}">
-      </div>
-      <div class="nav-group-container">
-        <div
        th:replace="~{fragments/navbarEntry :: navbarEntry('pdf-to-img', 'photo_library', 'home.pdfToImage.title', 'home.pdfToImage.desc', 'pdfToImage.tags', 'convert')}">
      </div>
      <div
@@ -159,13 +155,12 @@
        th:replace="~{fragments/navbarEntry :: navbarEntry('pdf-to-book', 'book', 'home.PDFToBook.title', 'home.PDFToBook.desc', 'PDFToBook.tags', 'convert')}">
      </div>
    </div>
+  </div>
+  <div id="groupSecurity" class="feature-group">
+    <div th:replace="~{fragments/featureGroupHeader :: featureGroupHeader(groupTitle=#{navbar.sections.security})}">
    </div>
-    <div id="groupSecurity" class="feature-group">
+    <div class="nav-group-container">
      <div
-        th:replace="~{fragments/featureGroupHeader :: featureGroupHeader(groupTitle=#{navbar.sections.security})}">
-      </div>
-      <div class="nav-group-container">
-        <div
        th:replace="~{fragments/navbarEntry :: navbarEntry('add-password', 'lock', 'home.addPassword.title', 'home.addPassword.desc', 'addPassword.tags', 'security')}">
      </div>
      <div
@@ -182,34 +177,34 @@
      </div>

      <div
-      th:replace="~{fragments/navbarEntry :: navbarEntry('validate-signature', 'verified', 'home.validateSignature.title', 'home.validateSignature.desc', 'validateSignature.tags', 'security')}">
-    </div>
-  <div
-  th:replace="~{fragments/navbarEntry :: navbarEntry('remove-cert-sign', 'remove_moderator', 'home.removeCertSign.title', 'home.removeCertSign.desc', 'removeCertSign.tags', 'security')}">
-</div>
-<div
-  th:replace="~{fragments/navbarEntry :: navbarEntry('sanitize-pdf', 'sanitizer', 'home.sanitizePdf.title', 'home.sanitizePdf.desc', 'sanitizePdf.tags', 'security')}">
-</div>
-<div
-  th:replace="~{fragments/navbarEntryCustom :: navbarEntry('auto-redact', '/images/redact-auto.svg#icon-redact-auto', 'home.autoRedact.title', 'home.autoRedact.desc', 'autoRedact.tags', 'security')}">
-</div>
-<div
-th:replace="~{fragments/navbarEntryCustom :: navbarEntry('redact', '/images/redact-manual.svg#icon-redact-manual', 'home.redact.title', 'home.redact.desc', 'redact.tags', 'security')}">
-</div>
-<div
-  th:replace="~{fragments/navbarEntry :: navbarEntry('stamp', 'approval', 'home.AddStampRequest.title', 'home.AddStampRequest.desc', 'AddStampRequest.tags', 'security')}">
-</div>
-<div
-  th:replace="~{fragments/navbarEntry :: navbarEntry('add-watermark', 'water_drop', 'home.watermark.title', 'home.watermark.desc', 'watermark.tags', 'security')}">
-</div>
+        th:replace="~{fragments/navbarEntry :: navbarEntry('validate-signature', 'verified', 'home.validateSignature.title', 'home.validateSignature.desc', 'validateSignature.tags', 'security')}">
+      </div>
+      <div
+        th:replace="~{fragments/navbarEntry :: navbarEntry('remove-cert-sign', 'remove_moderator', 'home.removeCertSign.title', 'home.removeCertSign.desc', 'removeCertSign.tags', 'security')}">
+      </div>
+      <div
+        th:replace="~{fragments/navbarEntry :: navbarEntry('sanitize-pdf', 'sanitizer', 'home.sanitizePdf.title', 'home.sanitizePdf.desc', 'sanitizePdf.tags', 'security')}">
+      </div>
+      <div
+        th:replace="~{fragments/navbarEntryCustom :: navbarEntry('auto-redact', '/images/redact-auto.svg#icon-redact-auto', 'home.autoRedact.title', 'home.autoRedact.desc', 'autoRedact.tags', 'security')}">
+      </div>
+      <div
+        th:replace="~{fragments/navbarEntryCustom :: navbarEntry('redact', '/images/redact-manual.svg#icon-redact-manual', 'home.redact.title', 'home.redact.desc', 'redact.tags', 'security')}">
+      </div>
+      <div
+        th:replace="~{fragments/navbarEntry :: navbarEntry('stamp', 'approval', 'home.AddStampRequest.title', 'home.AddStampRequest.desc', 'AddStampRequest.tags', 'security')}">
+      </div>
+      <div
+        th:replace="~{fragments/navbarEntry :: navbarEntry('add-watermark', 'water_drop', 'home.watermark.title', 'home.watermark.desc', 'watermark.tags', 'security')}">
      </div>
    </div>
+  </div>

-    <div id="groupView" class="feature-group">
-      <div th:replace="~{fragments/featureGroupHeader :: featureGroupHeader(groupTitle=#{navbar.sections.edit})}">
-      </div>
-      <div class="nav-group-container">
-        <div
+  <div id="groupView" class="feature-group">
+    <div th:replace="~{fragments/featureGroupHeader :: featureGroupHeader(groupTitle=#{navbar.sections.edit})}">
+    </div>
+    <div class="nav-group-container">
+      <div
        th:replace="~{fragments/navbarEntry :: navbarEntry('view-pdf', 'menu_book', 'home.viewPdf.title', 'home.viewPdf.desc', 'viewPdf.tags', 'other')}">
      </div>
      <div
@@ -246,16 +241,15 @@ th:replace="~{fragments/navbarEntryCustom :: navbarEntry('redact', '/images/reda
        th:replace="~{fragments/navbarEntry :: navbarEntry('remove-image-pdf', 'remove_selection', 'home.removeImagePdf.title', 'home.removeImagePdf.desc', 'removeImagePdf.tags', 'other')}">
      </div>
      <div
-        th:replace="~{fragments/navbarEntry :: navbarEntry('replace-color-pdf', 'format_color_fill', 'home.replaceColorPdf.title', 'home.replaceColorPdf.desc', 'replaceColorPdf.tags', 'other')}">
-      </div>
+        th:replace="~{fragments/navbarEntry :: navbarEntry('replace-and-invert-color-pdf', 'format_color_fill', 'home.replaceColorPdf.title', 'home.replaceColorPdf.desc', 'replaceColorPdf.tags', 'other')}">
      </div>
    </div>
-    <div id="groupAdvanced" class="feature-group">
+  </div>
+  <div id="groupAdvanced" class="feature-group">
+    <div th:replace="~{fragments/featureGroupHeader :: featureGroupHeader(groupTitle=#{navbar.sections.advance})}">
+    </div>
+    <div class="nav-group-container">
      <div
-        th:replace="~{fragments/featureGroupHeader :: featureGroupHeader(groupTitle=#{navbar.sections.advance})}">
-      </div>
-      <div class="nav-group-container">
-        <div
        th:replace="~{fragments/navbarEntry :: navbarEntry('pipeline', 'family_history', 'home.pipeline.title', 'home.pipeline.desc', 'pipeline.tags', 'advance')}">
      </div>
      <div
@@ -291,6 +285,6 @@ th:replace="~{fragments/navbarEntryCustom :: navbarEntry('redact', '/images/reda
      <div
        th:replace="~{fragments/navbarEntryCustom :: navbarEntry('split-pdf-by-chapters', '/images/split-chapters.svg#icon-split-chapters', 'home.splitPdfByChapters.title', 'home.splitPdfByChapters.desc', 'splitPdfByChapters.tags', 'advance')}">
      </div>
-      </div>
+    </div>
  </div>
-  </th:block>
+</th:block>
--- a/src/main/resources/templates/fragments/navbarEntryCustom.html
+++ b/src/main/resources/templates/fragments/navbarEntryCustom.html
@@ -1,13 +1,14 @@
 <th:block th:fragment="navbarEntry(endpoint, toolIcon, titleKey, descKey, tagKey, toolGroup)"
-th:if="${@endpointConfiguration.isEndpointEnabled(endpoint)}">
+  th:if="${@endpointConfiguration.isEndpointEnabled(endpoint)}">
  <a th:id="@{${endpoint}}" class="dropdown-item" style="position:relative" th:href="@{${endpoint}}"
    th:data-bs-link="@{${endpoint}}"
    th:classappend="${endpoint.equals(currentPage)} ?  ${toolGroup} + ' active' : '' + ${toolGroup}"
    th:data-bs-tags="#{${tagKey}}" th:data-bs-title='#{${titleKey}}'>
    <div style="height:2.5rem;align-items: center;display: flex" th:title="#{${descKey}}" class="icon" alt="icon"
      th:class="@{${toolGroup}}">
-      <svg class="nav-icon" style="height: 2.7rem; width:2.7rem; align-items:center; display: flex; justify-content: center;">
-        <use th:href="@{${toolIcon}}"></use>
+      <svg class="nav-icon"
+        style="height: 2.7rem; width:2.7rem; align-items:center; display: flex; justify-content: center;">
+        <use th:xlink:href="@{${toolIcon}}"></use>
      </svg>
      <span class="icon-text" th:text="#{${titleKey}}"></span>
    </div>
--- a/src/main/resources/templates/home-legacy.html
+++ b/src/main/resources/templates/home-legacy.html
@@ -27,15 +27,16 @@
        <span class="material-symbols-rounded search-icon">
          search
        </span>
-        <input type="text" id="searchBar" onkeyup="filterCards()" th:placeholder="#{home.searchBar}" autofocus>
+        <input type="text" id="searchBar" onkeyup="filterCardsLegacy()" th:placeholder="#{home.searchBar}" autofocus>
        <div style="display: flex; align-items: center;">
-        <a href="home" onclick="setAsDefault('home')" style="text-decoration: none; color: inherit; cursor: pointer; display: flex; align-items: center;">
-          <span th:text="#{home.newHomePage}">
-          </span>
-        <span class="material-symbols-rounded toggle-favourites"  style="font-size: 2rem; margin-left: 0.2rem;" >
-          home
-        </span>
-        </a>
+          <a href="home" onclick="setAsDefault('home')"
+            style="text-decoration: none; color: inherit; cursor: pointer; display: flex; align-items: center;">
+            <span th:text="#{home.newHomePage}">
+            </span>
+            <span class="material-symbols-rounded toggle-favourites" style="font-size: 2rem; margin-left: 0.2rem;">
+              home
+            </span>
+          </a>
        </div>
        <div id="filtersContainer">
          <span class="material-symbols-rounded filter-button" onclick="toggleFavoritesOnly()">
@@ -70,7 +71,8 @@
          </div>

          <div id="groupFavorites" class="feature-group-legacy">
-            <div th:replace="~{fragments/featureGroupHeaderLegacy :: featureGroupHeader(groupTitle=#{navbar.favorite})}">
+            <div
+              th:replace="~{fragments/featureGroupHeaderLegacy :: featureGroupHeader(groupTitle=#{navbar.favorite})}">
            </div>
            <div class="feature-group-container">
            </div>
@@ -148,7 +150,7 @@
            </div>
            <div class="feature-group-container">
              <div
-                th:replace="~{fragments/card :: card(id='img-to-pdf', cardTitle=#{home.imageToPdf.title}, cardText=#{home.imageToPdf.desc}, cardLink='picture_as_pdf', toolIcon='picture_as_pdf', tags=#{imageToPdf.tags}, toolGroup='image')}">
+                th:replace="~{fragments/card :: card(id='img-to-pdf', cardTitle=#{home.imageToPdf.title}, cardText=#{home.imageToPdf.desc}, cardLink='img-to-pdf', toolIcon='picture_as_pdf', tags=#{imageToPdf.tags}, toolGroup='image')}">
              </div>
              <div
                th:replace="~{fragments/card :: card(id='file-to-pdf', cardTitle=#{home.fileToPDF.title}, cardText=#{home.fileToPDF.desc}, cardLink='file-to-pdf', toolIcon='draft', tags=#{fileToPDF.tags}, toolGroup='convert')}">
@@ -248,7 +250,8 @@
          </div>

          <div id="groupView" class="feature-group-legacy">
-            <div th:replace="~{fragments/featureGroupHeaderLegacy :: featureGroupHeader(groupTitle=#{navbar.sections.edit})}">
+            <div
+              th:replace="~{fragments/featureGroupHeaderLegacy :: featureGroupHeader(groupTitle=#{navbar.sections.edit})}">
            </div>
            <div class="feature-group-container">
              <div
@@ -289,7 +292,7 @@
                th:replace="~{fragments/card :: card(id='remove-image-pdf', cardTitle=#{home.removeImagePdf.title}, cardText=#{home.removeImagePdf.desc}, cardLink='remove-image-pdf', toolIcon='remove_selection', tags=#{removeImagePdf.tags}, toolGroup='other')}">
              </div>
              <div
-                th:replace="~{fragments/card :: card(id='replace-color-pdf', cardTitle=#{home.replaceColorPdf.title}, cardText=#{home.replaceColorPdf.desc}, cardLink='replace-and-invert-color-pdf', toolIcon='format_color_fill', tags=#{replaceColorPdf.tags}, toolGroup='other')}">
+                th:replace="~{fragments/card :: card(id='replace-and-invert-color-pdf', cardTitle=#{home.replaceColorPdf.title}, cardText=#{home.replaceColorPdf.desc}, cardLink='replace-and-invert-color-pdf', toolIcon='format_color_fill', tags=#{replaceColorPdf.tags}, toolGroup='other')}">
              </div>

            </div>
@@ -513,7 +516,7 @@
    function setAsDefault(value) {
      localStorage.setItem('defaultView', value);
      console.log(`Default view set to: ${value}`);
-      }
+    }
  </script>


--- a/src/main/resources/templates/security/auto-redact.html
+++ b/src/main/resources/templates/security/auto-redact.html
@@ -1,86 +1,96 @@
 <!DOCTYPE html>
-<html th:lang="${#locale.language}" th:dir="#{language.direction}" th:data-language="${#locale.toString()}" xmlns:th="https://www.thymeleaf.org">
-  <head>
+<html th:lang="${#locale.language}" th:dir="#{language.direction}" th:data-language="${#locale.toString()}"
+  xmlns:th="https://www.thymeleaf.org">
+
+<head>
  <th:block th:insert="~{fragments/common :: head(title=#{autoRedact.title}, header=#{autoRedact.header})}"></th:block>
-  </head>
+</head>

-  <body>
-    <div id="page-container">
-      <div id="content-wrap">
-        <th:block th:insert="~{fragments/navbar.html :: navbar}"></th:block>
-        <br><br>
-        <div class="container">
-          <div class="row justify-content-center">
-            <div class="col-md-6 bg-card">
-              <div class="tool-header">
-                <span class="material-symbols-rounded tool-header-icon security">playlist_remove</span>
-                <span class="tool-header-text" th:text="#{autoRedact.header}"></span>
-              </div>
-              <form th:action="@{'api/v1/security/auto-redact'}" method="post" enctype="multipart/form-data">
-                <div class="mb-3">
-                  <input type="file" class="form-control" id="fileInput" name="fileInput" required accept="application/pdf">
-                </div>
-
-                <div class="mb-3">
-                  <label for="listOfText" class="form-label" th:text="#{autoRedact.textsToRedactLabel}"></label>
-                  <textarea class="form-control" id="listOfText" name="listOfText" rows="4" required th:placeholder="#{autoRedact.textsToRedactPlaceholder}"></textarea>
-                </div>
-
-                <div class="mb-3">
-                  <label for="defaultColor" class="form-label" th:text="#{autoRedact.colorLabel}">Color</label>
-                  <select class="form-control" id="defaultColor" name="defaultColor" onchange="handleColorChange(this.value)">
-                    <option value="#000000" th:text="#{black}">Black</option>
-                    <option value="#FFFFFF" th:text="#{white}">White</option>
-                    <option value="#FF0000" th:text="#{red}">Red</option>
-                    <option value="#00FF00" th:text="#{green}">Green</option>
-                    <option value="#0000FF" th:text="#{blue}">Blue</option>
-                    <option value="custom" th:text="#{custom}">Custom...</option>
-                  </select>
-                </div>
-
-                <!-- Custom Color Input -->
-                <div class="mb-3" id="customColorContainer" style="display: none;">
-                  <label for="customColor" class="form-label" th:text="#{autoRedact.colorLabel}">Custom Color</label>
-                  <input type="text" class="form-control" id="customColor" name="redactColor" placeholder="#FF00FF">
-                </div>
-
-                <script>
-                  function handleColorChange(selectedValue) {
-                    if (selectedValue === "custom") {
-                      document.getElementById('customColorContainer').style.display = 'block';
-                    } else {
-                      document.getElementById('customColorContainer').style.display = 'none';
-                      document.getElementById('customColor').value = selectedValue;
-                    }
-                  }
-                </script>
-                <div class="mb-3 form-check">
-                  <input type="checkbox" id="useRegex" name="useRegex">
-                  <label for="useRegex" th:text="#{autoRedact.useRegexLabel}"></label>
-                </div>
-
-                <div class="mb-3 form-check">
-                  <input type="checkbox" id="wholeWordSearch" name="wholeWordSearch">
-                  <label for="wholeWordSearch" th:text="#{autoRedact.wholeWordSearchLabel}"></label>
-                </div>
-
-                <div class="mb-3">
-                  <label for="customPadding" class="form-label" th:text="#{autoRedact.customPaddingLabel}"></label>
-                  <input type="number" step="0.1" class="form-control" id="customPadding" name="customPadding" value="0.1">
-                </div>
-
-                <div class="mb-3 form-check">
-                  <input type="checkbox" id="convertPDFToImage" name="convertPDFToImage" checked>
-                  <label for="convertPDFToImage" th:text="#{autoRedact.convertPDFToImageLabel}"></label>
-                </div>
-
-                <button type="submit" id="submitBtn" class="btn btn-primary" th:text="#{autoRedact.submitButton}"></button>
-              </form>
+<body>
+  <div id="page-container">
+    <div id="content-wrap">
+      <th:block th:insert="~{fragments/navbar.html :: navbar}"></th:block>
+      <br><br>
+      <div class="container">
+        <div class="row justify-content-center">
+          <div class="col-md-6 bg-card">
+            <div class="tool-header">
+              <svg class="material-symbols-rounded tool-header-icon security">
+                <use xlink:href="/images/redact-auto.svg#icon-redact-auto"></use>
+              </svg>
+              <span class="tool-header-text" th:text="#{autoRedact.header}"></span>
            </div>
+            <form th:action="@{'api/v1/security/auto-redact'}" method="post" enctype="multipart/form-data">
+              <div class="mb-3">
+                <input type="file" class="form-control" id="fileInput" name="fileInput" required
+                  accept="application/pdf">
+              </div>
+
+              <div class="mb-3">
+                <label for="listOfText" class="form-label" th:text="#{autoRedact.textsToRedactLabel}"></label>
+                <textarea class="form-control" id="listOfText" name="listOfText" rows="4" required
+                  th:placeholder="#{autoRedact.textsToRedactPlaceholder}"></textarea>
+              </div>
+
+              <div class="mb-3">
+                <label for="defaultColor" class="form-label" th:text="#{autoRedact.colorLabel}">Color</label>
+                <select class="form-control" id="defaultColor" name="defaultColor"
+                  onchange="handleColorChange(this.value)">
+                  <option value="#000000" th:text="#{black}">Black</option>
+                  <option value="#FFFFFF" th:text="#{white}">White</option>
+                  <option value="#FF0000" th:text="#{red}">Red</option>
+                  <option value="#00FF00" th:text="#{green}">Green</option>
+                  <option value="#0000FF" th:text="#{blue}">Blue</option>
+                  <option value="custom" th:text="#{custom}">Custom...</option>
+                </select>
+              </div>
+
+              <!-- Custom Color Input -->
+              <div class="mb-3" id="customColorContainer" style="display: none;">
+                <label for="customColor" class="form-label" th:text="#{autoRedact.colorLabel}">Custom Color</label>
+                <input type="text" class="form-control" id="customColor" name="redactColor" placeholder="#FF00FF">
+              </div>
+
+              <script>
+                function handleColorChange(selectedValue) {
+                  if (selectedValue === "custom") {
+                    document.getElementById('customColorContainer').style.display = 'block';
+                  } else {
+                    document.getElementById('customColorContainer').style.display = 'none';
+                    document.getElementById('customColor').value = selectedValue;
+                  }
+                }
+              </script>
+              <div class="mb-3 form-check">
+                <input type="checkbox" id="useRegex" name="useRegex">
+                <label for="useRegex" th:text="#{autoRedact.useRegexLabel}"></label>
+              </div>
+
+              <div class="mb-3 form-check">
+                <input type="checkbox" id="wholeWordSearch" name="wholeWordSearch">
+                <label for="wholeWordSearch" th:text="#{autoRedact.wholeWordSearchLabel}"></label>
+              </div>
+
+              <div class="mb-3">
+                <label for="customPadding" class="form-label" th:text="#{autoRedact.customPaddingLabel}"></label>
+                <input type="number" step="0.1" class="form-control" id="customPadding" name="customPadding"
+                  value="0.1">
+              </div>
+
+              <div class="mb-3 form-check">
+                <input type="checkbox" id="convertPDFToImage" name="convertPDFToImage" checked>
+                <label for="convertPDFToImage" th:text="#{autoRedact.convertPDFToImageLabel}"></label>
+              </div>
+
+              <button type="submit" id="submitBtn" class="btn btn-primary"
+                th:text="#{autoRedact.submitButton}"></button>
+            </form>
          </div>
        </div>
      </div>
-      <th:block th:insert="~{fragments/footer.html :: footer}"></th:block>
    </div>
-  </body>
+    <th:block th:insert="~{fragments/footer.html :: footer}"></th:block>
+  </div>
+</body>
+
 </html>
--- a/src/main/resources/templates/security/redact.html
+++ b/src/main/resources/templates/security/redact.html
@@ -31,7 +31,9 @@
    <div class="row justify-content-center">
      <div class="col-md-6 bg-card">
        <div class="tool-header">
-          <span class="material-symbols-rounded tool-header-icon security">playlist_remove</span>
+          <svg class="material-symbols-rounded tool-header-icon security">
+            <use xlink:href="/images/redact-manual.svg#icon-redact-manual"></use>
+          </svg>
          <span class="tool-header-text" th:text="#{redact.header}"></span>
        </div>
        <form th:action="@{'api/v1/security/redact'}" method="post" enctype="multipart/form-data">
--- a/src/main/resources/templates/split-by-size-or-count.html
+++ b/src/main/resources/templates/split-by-size-or-count.html
@@ -1,41 +1,52 @@
 <!DOCTYPE html>
-<html th:lang="${#locale.language}" th:dir="#{language.direction}" th:data-language="${#locale.toString()}" xmlns:th="https://www.thymeleaf.org">
-  <head>
-  <th:block th:insert="~{fragments/common :: head(title=#{split-by-size-or-count.title}, header=#{split-by-size-or-count.header})}"></th:block>
-  </head>
+<html th:lang="${#locale.language}" th:dir="#{language.direction}" th:data-language="${#locale.toString()}"
+  xmlns:th="https://www.thymeleaf.org">

-  <body>
-    <th:block th:insert="~{fragments/common :: game}"></th:block>
-    <div id="page-container">
-      <div id="content-wrap">
-        <th:block th:insert="~{fragments/navbar.html :: navbar}"></th:block>
-        <br><br>
-        <div class="container">
-          <div class="row justify-content-center">
-            <div class="col-md-6 bg-card">
-              <div class="tool-header">
-                <span class="material-symbols-rounded tool-header-icon advance">vertical_split</span>
-                <span class="tool-header-text" th:text="#{split-by-size-or-count.header}"></span>
-              </div>
-              <form method="post" enctype="multipart/form-data" th:action="@{'/api/v1/general/split-by-size-or-count'}">
-                <div th:replace="~{fragments/common :: fileSelector(name='fileInput', multipleInputsForSingleRequest=false, accept='application/pdf')}"></div>
-                <label for="splitType" th:text="#{split-by-size-or-count.type.label}">Split Type</label>
-                <select id="splitType" name="splitType" class="form-control">
-                  <option value="0" th:text="#{split-by-size-or-count.type.size}">Size</option>
-                  <option value="1" th:text="#{split-by-size-or-count.type.pageCount}">Page Count</option>
-                  <option value="2" th:text="#{split-by-size-or-count.type.docCount}">Document Count</option>
-                </select>
-                <br>
-                <label for="splitValue" th:text="#{split-by-size-or-count.value.label}">Split Value</label>
-                <input type="text" id="splitValue" name="splitValue" class="form-control" required th:placeholder="#{split-by-size-or-count.value.placeholder}">
-                <br>
-                <button type="submit" id="submitBtn" class="btn btn-primary" th:text="#{split-by-size-or-count.submit}">Submit</button>
-              </form>
+<head>
+  <th:block
+    th:insert="~{fragments/common :: head(title=#{split-by-size-or-count.title}, header=#{split-by-size-or-count.header})}">
+  </th:block>
+</head>
+
+<body>
+  <th:block th:insert="~{fragments/common :: game}"></th:block>
+  <div id="page-container">
+    <div id="content-wrap">
+      <th:block th:insert="~{fragments/navbar.html :: navbar}"></th:block>
+      <br><br>
+      <div class="container">
+        <div class="row justify-content-center">
+          <div class="col-md-6 bg-card">
+            <div class="tool-header">
+              <svg class="material-symbols-rounded tool-header-icon advance">
+                <use xlink:href="/images/split-size.svg#icon-split-size"></use>
+              </svg>
+              <span class="tool-header-text" th:text="#{split-by-size-or-count.header}"></span>
            </div>
+            <form method="post" enctype="multipart/form-data" th:action="@{'/api/v1/general/split-by-size-or-count'}">
+              <div
+                th:replace="~{fragments/common :: fileSelector(name='fileInput', multipleInputsForSingleRequest=false, accept='application/pdf')}">
+              </div>
+              <label for="splitType" th:text="#{split-by-size-or-count.type.label}">Split Type</label>
+              <select id="splitType" name="splitType" class="form-control">
+                <option value="0" th:text="#{split-by-size-or-count.type.size}">Size</option>
+                <option value="1" th:text="#{split-by-size-or-count.type.pageCount}">Page Count</option>
+                <option value="2" th:text="#{split-by-size-or-count.type.docCount}">Document Count</option>
+              </select>
+              <br>
+              <label for="splitValue" th:text="#{split-by-size-or-count.value.label}">Split Value</label>
+              <input type="text" id="splitValue" name="splitValue" class="form-control" required
+                th:placeholder="#{split-by-size-or-count.value.placeholder}">
+              <br>
+              <button type="submit" id="submitBtn" class="btn btn-primary"
+                th:text="#{split-by-size-or-count.submit}">Submit</button>
+            </form>
          </div>
        </div>
      </div>
-      <th:block th:insert="~{fragments/footer.html :: footer}"></th:block>
    </div>
-  </body>
+    <th:block th:insert="~{fragments/footer.html :: footer}"></th:block>
+  </div>
+</body>
+
 </html>
--- a/src/main/resources/templates/split-pdf-by-chapters.html
+++ b/src/main/resources/templates/split-pdf-by-chapters.html
@@ -1,66 +1,72 @@
 <!DOCTYPE html>
 <html th:lang="${#locale.language}" th:dir="#{language.direction}" th:data-language="${#locale.toString()}"
-      xmlns:th="https://www.thymeleaf.org">
+  xmlns:th="https://www.thymeleaf.org">

 <head>
-  <th:block th:insert="~{fragments/common :: head(title=#{splitByChapters.title}, header=#{splitByChapters.header})}"></th:block>
+  <th:block th:insert="~{fragments/common :: head(title=#{splitByChapters.title}, header=#{splitByChapters.header})}">
+  </th:block>
 </head>

 <body>
-<div id="page-container">
-  <div id="content-wrap">
-    <th:block th:insert="~{fragments/navbar.html :: navbar}"></th:block>
-    <br><br>
-    <div class="container">
-      <div class="row justify-content-center">
-        <div class="col-md-6 bg-card">
-          <div class="tool-header">
-            <span class="material-symbols-rounded tool-header-icon organize">book</span>
-            <span class="tool-header-text" th:text="#{splitByChapters.header}"></span>
+  <div id="page-container">
+    <div id="content-wrap">
+      <th:block th:insert="~{fragments/navbar.html :: navbar}"></th:block>
+      <br><br>
+      <div class="container">
+        <div class="row justify-content-center">
+          <div class="col-md-6 bg-card">
+            <div class="tool-header">
+              <svg class="material-symbols-rounded tool-header-icon advance">
+                <use xlink:href="/images/split-chapters.svg#icon-split-chapters"></use>
+              </svg>
+              <span class="tool-header-text" th:text="#{splitByChapters.header}"></span>
+            </div>
+            <form th:action="@{'/api/v1/general/split-pdf-by-chapters'}" method="post" enctype="multipart/form-data">
+              <div
+                th:replace="~{fragments/common :: fileSelector(name='fileInput', multipleInputsForSingleRequest=false, accept='application/pdf')}">
+              </div>
+
+              <div class="mb-3">
+                <label for="bookmarkLevel" th:text="#{splitByChapters.bookmarkLevel}"></label>
+                <input type="number" class="form-control" id="bookmarkLevel" name="bookmarkLevel" min="0" value="0"
+                  required>
+              </div>
+
+              <div class="mb-3 form-check">
+                <input type="checkbox" class="form-check-input" id="includeMetadata" name="includeMetadata">
+                <label class="form-check-label" for="includeMetadata"
+                  th:text="#{splitByChapters.includeMetadata}"></label>
+                <input type="hidden" name="includeMetadata" value="false" />
+              </div>
+
+              <div class="mb-3 form-check">
+                <input type="checkbox" class="form-check-input" id="allowDuplicates" name="allowDuplicates">
+                <label class="form-check-label" for="allowDuplicates"
+                  th:text="#{splitByChapters.allowDuplicates}"></label>
+                <input type="hidden" name="allowDuplicates" value="false" />
+              </div>
+
+              <p>
+                <a class="btn btn-outline-primary" data-bs-toggle="collapse" href="#info" role="button"
+                  aria-expanded="false" aria-controls="info" th:text="#{info}"></a>
+              </p>
+              <div class="collapse" id="info">
+                <p th:text="#{splitByChapters.desc.1}"></p>
+                <p th:text="#{splitByChapters.desc.2}"></p>
+                <p th:text="#{splitByChapters.desc.3}"></p>
+                <p th:text="#{splitByChapters.desc.4}"></p>
+              </div>
+
+              <br>
+              <button type="submit" id="submitBtn" class="btn btn-primary" th:text="#{splitByChapters.submit}"></button>
+            </form>
+
          </div>
-          <form th:action="@{'/api/v1/general/split-pdf-by-chapters'}" method="post" enctype="multipart/form-data">
-            <div
-                    th:replace="~{fragments/common :: fileSelector(name='fileInput', multipleInputsForSingleRequest=false, accept='application/pdf')}">
-            </div>
-
-            <div class="mb-3">
-              <label for="bookmarkLevel" th:text="#{splitByChapters.bookmarkLevel}"></label>
-              <input type="number" class="form-control" id="bookmarkLevel" name="bookmarkLevel" min="0" value="0" required>
-            </div>
-
-            <div class="mb-3 form-check">
-              <input type="checkbox" class="form-check-input" id="includeMetadata" name="includeMetadata">
-              <label class="form-check-label" for="includeMetadata" th:text="#{splitByChapters.includeMetadata}"></label>
-              <input type="hidden" name="includeMetadata" value="false" />
-            </div>
-
-            <div class="mb-3 form-check">
-              <input type="checkbox" class="form-check-input" id="allowDuplicates" name="allowDuplicates">
-              <label class="form-check-label" for="allowDuplicates" th:text="#{splitByChapters.allowDuplicates}"></label>
-              <input type="hidden" name="allowDuplicates" value="false" />
-            </div>
-
-            <p>
-              <a class="btn btn-outline-primary" data-bs-toggle="collapse" href="#info" role="button"
-                 aria-expanded="false" aria-controls="info" th:text="#{info}"></a>
-            </p>
-            <div class="collapse" id="info">
-              <p th:text="#{splitByChapters.desc.1}"></p>
-              <p th:text="#{splitByChapters.desc.2}"></p>
-              <p th:text="#{splitByChapters.desc.3}"></p>
-              <p th:text="#{splitByChapters.desc.4}"></p>
-            </div>
-
-            <br>
-            <button type="submit" id="submitBtn" class="btn btn-primary" th:text="#{splitByChapters.submit}"></button>
-          </form>
-
        </div>
      </div>
    </div>
+    <th:block th:insert="~{fragments/footer.html :: footer}"></th:block>
  </div>
-  <th:block th:insert="~{fragments/footer.html :: footer}"></th:block>
-</div>
 </body>

 </html>
--- a/testing/test.sh
+++ b/testing/test.sh
@@ -1,8 +1,5 @@
 #!/bin/bash

-# Default value for the Boolean parameter
-VERIFICATION=${1:-false}  # Default is "false" if no parameter is passed
-
 # Find project root by locating build.gradle
 find_root() {
    local dir="$PWD"
@@ -26,18 +23,18 @@ check_health() {
    local end=$((SECONDS+60))

    echo -n "Waiting for $service_name to become healthy..."
-	until [ "$(docker inspect --format='{{json .State.Health.Status}}' "$service_name")" == '"healthy"' ] || [ $SECONDS -ge $end ]; do
-		sleep 3
-		echo -n "."
-		if [ $SECONDS -ge $end ]; then
-			echo -e "\n$service_name health check timed out after 80 seconds."
-			echo "Printing logs for $service_name:"
+    until [ "$(docker inspect --format='{{json .State.Health.Status}}' "$service_name")" == '"healthy"' ] || [ $SECONDS -ge $end ]; do
+        sleep 3
+        echo -n "."
+        if [ $SECONDS -ge $end ]; then
+            echo -e "\n$service_name health check timed out after 80 seconds."
+            echo "Printing logs for $service_name:"
            docker logs "$service_name"
-			return 1
-		fi
-	done
-	echo -e "\n$service_name is healthy!"
-	echo "Printing logs for $service_name:"
+            return 1
+        fi
+    done
+    echo -e "\n$service_name is healthy!"
+    echo "Printing logs for $service_name:"
    docker logs "$service_name"
    return 0
 }
@@ -81,16 +78,10 @@ run_tests() {

 # Main testing routine
 main() {
-	SECONDS=0
+    SECONDS=0

    cd "$PROJECT_ROOT"
-    
-    # Run the gradlew build command and check if it fails
-    if [[ "$VERIFICATION" == "true" ]]; then
-        ./gradlew clean dependencies buildEnvironment spotlessApply --write-verification-metadata sha256 --refresh-dependencies help
-        ./gradlew clean dependencies buildEnvironment spotlessApply --write-verification-metadata sha256,pgp --refresh-keys --export-keys --refresh-dependencies help
-    fi
-   
+
    export DOCKER_ENABLE_SECURITY=false
    # Run the gradlew build command and check if it fails
    if ! ./gradlew clean build; then
@@ -98,28 +89,26 @@ main() {
        exit 1
    fi

-
    # Building Docker images
    # docker build --no-cache --pull --build-arg VERSION_TAG=alpha -t stirlingtools/stirling-pdf:latest -f ./Dockerfile .
    docker build --no-cache --pull --build-arg VERSION_TAG=alpha -t stirlingtools/stirling-pdf:latest-ultra-lite -f ./Dockerfile.ultra-lite .
-	
+
    # Test each configuration
    run_tests "Stirling-PDF-Ultra-Lite" "./exampleYmlFiles/docker-compose-latest-ultra-lite.yml"
-	
-	echo "Testing webpage accessibility..."
-	cd "testing"
-	if ./test_webpages.sh -f webpage_urls.txt -b http://localhost:8080; then
-		passed_tests+=("Webpage-Accessibility-lite")
-	else
-		failed_tests+=("Webpage-Accessibility-lite")
-		echo "Webpage accessibility lite tests failed"
-	fi
-	cd "$PROJECT_ROOT"
-	docker-compose -f "./exampleYmlFiles/docker-compose-latest-ultra-lite.yml" down
-	

-    #run_tests "Stirling-PDF" "./exampleYmlFiles/docker-compose-latest.yml"
-	#docker-compose -f "./exampleYmlFiles/docker-compose-latest.yml" down
+    echo "Testing webpage accessibility..."
+    cd "testing"
+    if ./test_webpages.sh -f webpage_urls.txt -b http://localhost:8080; then
+        passed_tests+=("Webpage-Accessibility-lite")
+    else
+        failed_tests+=("Webpage-Accessibility-lite")
+        echo "Webpage accessibility lite tests failed"
+    fi
+    cd "$PROJECT_ROOT"
+    docker-compose -f "./exampleYmlFiles/docker-compose-latest-ultra-lite.yml" down
+
+    # run_tests "Stirling-PDF" "./exampleYmlFiles/docker-compose-latest.yml"
+    # docker-compose -f "./exampleYmlFiles/docker-compose-latest.yml" down

    export DOCKER_ENABLE_SECURITY=true
    # Run the gradlew build command and check if it fails
@@ -128,72 +117,68 @@ main() {
        exit 1
    fi

-
    # Building Docker images with security enabled
-   # docker build --no-cache --pull --build-arg VERSION_TAG=alpha -t stirlingtools/stirling-pdf:latest -f ./Dockerfile .
- #   docker build --no-cache --pull --build-arg VERSION_TAG=alpha -t stirlingtools/stirling-pdf:latest-ultra-lite -f ./Dockerfile.ultra-lite .
+    # docker build --no-cache --pull --build-arg VERSION_TAG=alpha -t stirlingtools/stirling-pdf:latest -f ./Dockerfile .
+    # docker build --no-cache --pull --build-arg VERSION_TAG=alpha -t stirlingtools/stirling-pdf:latest-ultra-lite -f ./Dockerfile.ultra-lite .
    docker build --no-cache --pull --build-arg VERSION_TAG=alpha -t stirlingtools/stirling-pdf:latest-fat -f ./Dockerfile.fat .
-    
-    
+
+
    # Test each configuration with security
-  #  run_tests "Stirling-PDF-Ultra-Lite-Security" "./exampleYmlFiles/docker-compose-latest-ultra-lite-security.yml"
-	#docker-compose -f "./exampleYmlFiles/docker-compose-latest-ultra-lite-security.yml" down
-  #  run_tests "Stirling-PDF-Security" "./exampleYmlFiles/docker-compose-latest-security.yml"
-#	docker-compose -f "./exampleYmlFiles/docker-compose-latest-security.yml" down
+    # run_tests "Stirling-PDF-Ultra-Lite-Security" "./exampleYmlFiles/docker-compose-latest-ultra-lite-security.yml"
+    # docker-compose -f "./exampleYmlFiles/docker-compose-latest-ultra-lite-security.yml" down
+    # run_tests "Stirling-PDF-Security" "./exampleYmlFiles/docker-compose-latest-security.yml"
+    # docker-compose -f "./exampleYmlFiles/docker-compose-latest-security.yml" down


-	run_tests "Stirling-PDF-Security-Fat" "./exampleYmlFiles/docker-compose-latest-fat-security.yml"
-	
-	echo "Testing webpage accessibility..."
-	cd "testing"
-	if ./test_webpages.sh -f webpage_urls_full.txt -b http://localhost:8080; then
-		passed_tests+=("Webpage-Accessibility-full")
-	else
-		failed_tests+=("Webpage-Accessibility-full")
-		echo "Webpage accessibility full tests failed"
-	fi
-	cd "$PROJECT_ROOT"
-	
-	docker-compose -f "./exampleYmlFiles/docker-compose-latest-fat-security.yml" down
+    run_tests "Stirling-PDF-Security-Fat" "./exampleYmlFiles/docker-compose-latest-fat-security.yml"

+    echo "Testing webpage accessibility..."
+    cd "testing"
+    if ./test_webpages.sh -f webpage_urls_full.txt -b http://localhost:8080; then
+        passed_tests+=("Webpage-Accessibility-full")
+    else
+        failed_tests+=("Webpage-Accessibility-full")
+        echo "Webpage accessibility full tests failed"
+    fi
+    cd "$PROJECT_ROOT"

-	run_tests "Stirling-PDF-Security-Fat-with-login" "./exampleYmlFiles/test_cicd.yml"
+    docker-compose -f "./exampleYmlFiles/docker-compose-latest-fat-security.yml" down
+
+    run_tests "Stirling-PDF-Security-Fat-with-login" "./exampleYmlFiles/test_cicd.yml"
+
+    if [ $? -eq 0 ]; then
+        cd "testing/cucumber"
+        if python -m behave; then
+            passed_tests+=("Stirling-PDF-Regression")
+        else
+            failed_tests+=("Stirling-PDF-Regression")
+            echo "Printing docker logs of failed regression"
+            docker logs "Stirling-PDF-Security-Fat-with-login"
+            echo "Printed docker logs of failed regression"
+        fi
+        cd "$PROJECT_ROOT"
+    fi
+
+    docker-compose -f "./exampleYmlFiles/test_cicd.yml" down

-	if [ $? -eq 0 ]; then
-		cd "testing/cucumber"
-		if python -m behave; then
-			passed_tests+=("Stirling-PDF-Regression")
-		else
-			failed_tests+=("Stirling-PDF-Regression")
-			echo "Printing docker logs of failed regression"
-			docker logs "Stirling-PDF-Security-Fat-with-login"
-			echo "Printed docker logs of failed regression"
-		fi
-		cd "$PROJECT_ROOT"
-	fi
-	
-	docker-compose -f "./exampleYmlFiles/test_cicd.yml" down
-	
    # Report results
    echo "All tests completed in $SECONDS seconds."


-	if [ ${#passed_tests[@]} -ne 0 ]; then
-		echo "Passed tests:"
-	fi
+    if [ ${#passed_tests[@]} -ne 0 ]; then
+        echo "Passed tests:"
+    fi
    for test in "${passed_tests[@]}"; do
        echo -e "\e[32m$test\e[0m"  # Green color for passed tests
    done

-	if [ ${#failed_tests[@]} -ne 0 ]; then
-		echo "Failed tests:"
-	fi
+    if [ ${#failed_tests[@]} -ne 0 ]; then
+        echo "Failed tests:"
+    fi
    for test in "${failed_tests[@]}"; do
        echo -e "\e[31m$test\e[0m"  # Red color for failed tests
    done

-
-
    # Check if there are any failed tests and exit with an error code if so
    if [ ${#failed_tests[@]} -ne 0 ]; then
        echo "Some tests failed."
@@ -202,7 +187,6 @@ main() {
        echo "All tests passed successfully."
        exit 0
    fi
-
 }

-main
+main