* fix

* remove donate

* Footer to have link to website

---------

Co-authored-by: a <a>

.github/FUNDING.yml

@@ -1,13 +0,0 @@
-# These are supported funding model platforms
-
-github: Frooodle # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
-patreon: # Replace with a single Patreon username
-open_collective: # Replace with a single Open Collective username
-ko_fi: # Replace with a single Ko-fi username
-tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
-community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
-liberapay: # Replace with a single Liberapay username
-issuehunt: # Replace with a single IssueHunt username
-otechie: # Replace with a single Otechie username
-lfx_crowdfunding: # Replace with a single LFX Crowdfunding project-name e.g., cloud-foundry
-custom: ['https://www.paypal.com/donate/?hosted_button_id=MN7JPG5G6G3JL'] # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

.github/ISSUE_TEMPLATE/1-bug.yml

@@ -10,7 +10,19 @@ body:
         Thanks for taking the time to fill out this bug report!
 
         This issue form is for reporting bugs only. Please fill out the following sections to help us understand the issue you are facing.
-  
+
+  - type: dropdown
+    id: installation-method
+    attributes:
+      label: Installation Method
+      description: |
+        Indicate whether you are using Docker or a local installation.
+      options:
+        - Docker
+        - Docker ultra lite
+        - Docker fat
+        - Local Installation
+
   - type: textarea
     id: problem
     validations:

.github/labeler-config.yml

@@ -2,6 +2,7 @@ Translation:
   - changed-files:
     - any-glob-to-any-file: 'src/main/resources/messages_*_*.properties'
     - any-glob-to-any-file: 'scripts/ignore_translation.toml'
+    - any-glob-to-any-file: 'src/main/resources/templates/fragments/languages.html'
 
 Front End:
   - changed-files:

.github/pull_request_template.md

@@ -4,15 +4,10 @@ Please provide a summary of the changes, including relevant motivation and conte
 
 Closes #(issue_number)
 
-## Checklist:
+## Checklist
 
 - [ ] I have read the [Contribution Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md)
 - [ ] I have performed a self-review of my own code
 - [ ] I have commented my code, particularly in hard-to-understand areas
 - [ ] My changes generate no new warnings
-
-## Contributor License Agreement
-
-By submitting this pull request, I acknowledge and agree that my contributions will be included in Stirling-PDF and that they can be relicensed in the future under the MPL 2.0 (Mozilla Public License Version 2.0) license.
-
-(This does not change the general open-source nature of Stirling-PDF, simply moving from one license to another license)
+- [ ] I have read the section [Add New Translation Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToAddNewLanguage.md#add-new-translation-tags) (for new translation tags only)

.github/release.yml

@@ -0,0 +1,32 @@
+changelog:
+  exclude:
+    labels:
+      - Documentation
+      - Test
+      - Github
+
+  categories:
+    - title: Bug Fixes
+      labels:
+        - Bug
+    
+    - title: Enhancements
+      labels:
+        - enhancement
+
+    - title: Minor Enhancements
+      labels:
+        - Java
+        - Front End
+
+    - title: Docker Updates
+      labels:
+        - Docker
+
+    - title: Translation Changes
+      labels:
+        - Translation
+    
+    - title: Other Changes
+      labels:
+        - "*"

.github/scripts/check_language_properties.py

@@ -0,0 +1,254 @@
+"""
+Author: Ludy87
+Description: This script processes .properties files for localization checks. It compares translation files in a branch with
+a reference file to ensure consistency. The script performs two main checks:
+1. Verifies that the number of lines (including comments and empty lines) in the translation files matches the reference file.
+2. Ensures that all keys in the translation files are present in the reference file and vice versa.
+
+The script also provides functionality to update the translation files to match the reference file by adding missing keys and
+adjusting the format.
+
+Usage:
+    python script_name.py --reference-file <path_to_reference_file> --branch <branch_name> [--files <list_of_changed_files>]
+"""
+import copy
+import glob
+import os
+import argparse
+import re
+
+
+def parse_properties_file(file_path):
+    """Parses a .properties file and returns a list of objects (including comments, empty lines, and line numbers)."""
+    properties_list = []
+    with open(file_path, "r", encoding="utf-8") as file:
+        for line_number, line in enumerate(file, start=1):
+            stripped_line = line.strip()
+
+            # Empty lines
+            if not stripped_line:
+                properties_list.append(
+                    {"line_number": line_number, "type": "empty", "content": ""}
+                )
+                continue
+
+            # Comments
+            if stripped_line.startswith("#"):
+                properties_list.append(
+                    {
+                        "line_number": line_number,
+                        "type": "comment",
+                        "content": stripped_line,
+                    }
+                )
+                continue
+
+            # Key-value pairs
+            match = re.match(r"^([^=]+)=(.*)$", line)
+            if match:
+                key, value = match.groups()
+                properties_list.append(
+                    {
+                        "line_number": line_number,
+                        "type": "entry",
+                        "key": key.strip(),
+                        "value": value.strip(),
+                    }
+                )
+
+    return properties_list
+
+
+def write_json_file(file_path, updated_properties):
+    updated_lines = {entry["line_number"]: entry for entry in updated_properties}
+
+    # Sort by line numbers and retain comments and empty lines
+    all_lines = sorted(set(updated_lines.keys()))
+
+    original_format = []
+    for line in all_lines:
+        if line in updated_lines:
+            entry = updated_lines[line]
+        else:
+            entry = None
+        ref_entry = updated_lines[line]
+        if ref_entry["type"] in ["comment", "empty"]:
+            original_format.append(ref_entry)
+        elif entry is None:
+            # Add missing entries from the reference file
+            original_format.append(ref_entry)
+        elif entry["type"] == "entry":
+            # Replace entries with those from the current JSON
+            original_format.append(entry)
+
+    # Write back in the original format
+    with open(file_path, "w", encoding="utf-8") as file:
+        for entry in original_format:
+            if entry["type"] == "comment":
+                file.write(f"{entry['content']}\n")
+            elif entry["type"] == "empty":
+                file.write(f"{entry['content']}\n")
+            elif entry["type"] == "entry":
+                file.write(f"{entry['key']}={entry['value']}\n")
+
+
+def update_missing_keys(reference_file, file_list, branch=""):
+    reference_properties = parse_properties_file(reference_file)
+    for file_path in file_list:
+        basename_current_file = os.path.basename(branch + file_path)
+        if (
+            basename_current_file == os.path.basename(reference_file)
+            or not file_path.endswith(".properties")
+            or not basename_current_file.startswith("messages_")
+        ):
+            continue
+
+        current_properties = parse_properties_file(branch + file_path)
+        updated_properties = []
+        for ref_entry in reference_properties:
+            ref_entry_copy = copy.deepcopy(ref_entry)
+            for current_entry in current_properties:
+                if current_entry["type"] == "entry":
+                    if ref_entry_copy["type"] != "entry":
+                        continue
+                    if ref_entry_copy["key"] == current_entry["key"]:
+                        ref_entry_copy["value"] = current_entry["value"]
+            updated_properties.append(ref_entry_copy)
+        write_json_file(branch + file_path, updated_properties)
+
+
+def check_for_missing_keys(reference_file, file_list, branch):
+    update_missing_keys(reference_file, file_list, branch + "/")
+
+
+def read_properties(file_path):
+    with open(file_path, "r", encoding="utf-8") as file:
+        return file.read().splitlines()
+
+
+def check_for_differences(reference_file, file_list, branch):
+    reference_branch = reference_file.split("/")[0]
+    basename_reference_file = os.path.basename(reference_file)
+
+    report = []
+    report.append(
+        f"### 📋 Checking with the file `{basename_reference_file}` from the `{reference_branch}` - Checking the `{branch}`"
+    )
+    reference_lines = read_properties(reference_file)
+    has_differences = False
+
+    only_reference_file = True
+
+    for file_path in file_list:
+        basename_current_file = os.path.basename(branch + "/" + file_path)
+        if (
+            basename_current_file == basename_reference_file
+            or not file_path.endswith(".properties")
+            or not basename_current_file.startswith("messages_")
+        ):
+            continue
+        only_reference_file = False
+        report.append(f"#### 🗂️ **Checking File:** `{basename_current_file}`...")
+        current_lines = read_properties(branch + "/" + file_path)
+        reference_line_count = len(reference_lines)
+        current_line_count = len(current_lines)
+
+        if reference_line_count != current_line_count:
+            report.append("")
+            report.append("- **Test 1 Status:** ❌ Failed")
+            has_differences = True
+            if reference_line_count > current_line_count:
+                report.append(
+                    f"  - **Issue:** Missing lines! Comments, empty lines, or translation strings are missing. Details: {reference_line_count} (reference) vs {current_line_count} (current)."
+                )
+            elif reference_line_count < current_line_count:
+                report.append(
+                    f"  - **Issue:** Too many lines! Check your translation files! Details: {reference_line_count} (reference) vs {current_line_count} (current)."
+                )
+            # update_missing_keys(reference_file, [file_path], branch + "/")
+        else:
+            report.append("- **Test 1 Status:** ✅ Passed")
+
+        # Check for missing or extra keys
+        current_keys = []
+        reference_keys = []
+        for line in current_lines:
+            if not line.startswith("#") and line != "" and "=" in line:
+                key, _ = line.split("=", 1)
+                current_keys.append(key)
+        for line in reference_lines:
+            if not line.startswith("#") and line != "" and "=" in line:
+                key, _ = line.split("=", 1)
+                reference_keys.append(key)
+
+        current_keys_set = set(current_keys)
+        reference_keys_set = set(reference_keys)
+        missing_keys = current_keys_set.difference(reference_keys_set)
+        extra_keys = reference_keys_set.difference(current_keys_set)
+        missing_keys_list = list(missing_keys)
+        extra_keys_list = list(extra_keys)
+
+        if missing_keys_list or extra_keys_list:
+            has_differences = True
+            missing_keys_str = "`, `".join(missing_keys_list)
+            extra_keys_str = "`, `".join(extra_keys_list)
+            report.append("- **Test 2 Status:** ❌ Failed")
+            if missing_keys_list:
+                report.append(
+                    f"  - **Issue:** There are keys in ***{basename_current_file}*** `{missing_keys_str}` that are not present in ***{basename_reference_file}***!"
+                )
+            if extra_keys_list:
+                report.append(
+                    f"  - **Issue:** There are keys in ***{basename_reference_file}*** `{extra_keys_str}` that are not present in ***{basename_current_file}***!"
+                )
+            # update_missing_keys(reference_file, [file_path], branch + "/")
+        else:
+            report.append("- **Test 2 Status:** ✅ Passed")
+        # if has_differences:
+        #     report.append("")
+        #     report.append(f"#### 🚧 ***{basename_current_file}*** will be corrected...")
+        report.append("")
+        report.append("---")
+        report.append("")
+    # update_file_list = glob.glob(branch + "/src/**/messages_*.properties", recursive=True)
+    # update_missing_keys(reference_file, update_file_list)
+    # report.append("---")
+    # report.append("")
+    if has_differences:
+        report.append("## ❌ Overall Check Status: **_Failed_**")
+    else:
+        report.append("## ✅ Overall Check Status: **_Success_**")
+
+    if not only_reference_file:
+        print("\n".join(report))
+
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser(description="Find missing keys")
+    parser.add_argument(
+        "--reference-file",
+        required=True,
+        help="Path to the reference file.",
+    )
+    parser.add_argument(
+        "--branch",
+        type=str,
+        required=True,
+        help="Branch name.",
+    )
+    parser.add_argument(
+        "--files",
+        nargs="+",
+        required=False,
+        help="List of changed files, separated by spaces.",
+    )
+    args = parser.parse_args()
+
+    file_list = args.files
+    if file_list is None:
+        file_list = glob.glob(
+            os.getcwd() + "/src/**/messages_*.properties", recursive=True
+        )
+        update_missing_keys(args.reference_file, file_list)
+    else:
+        check_for_differences(args.reference_file, file_list, args.branch)

.github/workflows/build.yml

@@ -31,7 +31,7 @@ jobs:
           distribution: "temurin"
 
       - name: Set up Gradle
-        uses: gradle/actions/setup-gradle@v3
+        uses: gradle/actions/setup-gradle@v4
         with:
           gradle-version: 8.7
 
@@ -39,7 +39,7 @@ jobs:
         run: ./gradlew build --no-build-cache
 
   docker-compose-tests:
-    # if: github.event_name == 'push' && github.ref == 'refs/heads/main' || 
+    # if: github.event_name == 'push' && github.ref == 'refs/heads/main' ||
     #     (github.event_name == 'pull_request' &&
     #     contains(github.event.pull_request.labels.*.name, 'licenses') == false &&
     #     (
@@ -74,14 +74,14 @@ jobs:
           sudo chmod +x /usr/local/bin/docker-compose
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: "3.7"
-          
+
       - name: Pip requirements
         run: |
            pip install -r ./cucumber/requirements.txt
-              
+
       - name: Run Docker Compose Tests
         run: |
           chmod +x ./test.sh

.github/workflows/check_properties.yml

@@ -0,0 +1,202 @@
+name: Check Properties Files
+
+on:
+  pull_request_target:
+    types: [opened, synchronize, reopened]
+    paths:
+      - "src/main/resources/messages_*.properties"
+  push:
+    paths:
+      - "src/main/resources/messages_en_GB.properties"
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  check-files:
+    if: github.event_name == 'pull_request_target'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout PR branch
+        uses: actions/checkout@v4
+        with:
+          repository: ${{ github.event.pull_request.head.repo.full_name }}
+          ref: ${{ github.event.pull_request.head.ref }}
+          path: pr-branch
+          fetch-depth: 0
+
+      - name: Checkout main branch
+        uses: actions/checkout@v4
+        with:
+          ref: main
+          path: main-branch
+          fetch-depth: 0
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.x"
+
+      - name: Install GitHub CLI
+        run: sudo apt-get update && sudo apt-get install -y gh
+
+      - name: Fetch PR changed files
+        id: fetch-pr-changes
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          echo "Fetching PR changed files..."
+          cd pr-branch
+          gh repo set-default ${{ github.repository }}
+          gh pr view ${{ github.event.pull_request.number }} --json files -q ".files[].path" > ../changed_files.txt
+          cd ..
+          echo $(cat changed_files.txt)
+          BRANCH_PATH="pr-branch"
+          echo "BRANCH_PATH=${BRANCH_PATH}" >> $GITHUB_ENV
+          CHANGED_FILES=$(cat changed_files.txt | tr '\n' ' ')
+          echo "CHANGED_FILES=${CHANGED_FILES}" >> $GITHUB_ENV
+          echo "Changed files: ${CHANGED_FILES}"
+          echo "Branch: ${BRANCH_PATH}"
+
+      - name: Determine reference file
+        id: determine-file
+        run: |
+          echo "Determining reference file..."
+          if echo "${{ env.CHANGED_FILES }}" | grep -q 'src/main/resources/messages_en_GB.properties'; then
+              echo "REFERENCE_FILE=pr-branch/src/main/resources/messages_en_GB.properties" >> $GITHUB_ENV
+          else
+              echo "REFERENCE_FILE=main-branch/src/main/resources/messages_en_GB.properties" >> $GITHUB_ENV
+          fi
+          echo "REFERENCE_FILE=${{ env.REFERENCE_FILE }}"
+
+      - name: Show REFERENCE_FILE
+        run: echo "Reference file is set to ${{ env.REFERENCE_FILE }}"
+
+      - name: Run Python script to check files
+        id: run-check
+        run: |
+          python main-branch/.github/scripts/check_language_properties.py --reference-file ${{ env.REFERENCE_FILE }} --branch ${{ env.BRANCH_PATH }} --files ${{ env.CHANGED_FILES }} > failure.txt || true
+
+      - name: Capture output
+        id: capture-output
+        run: |
+          if [ -f failure.txt ] && [ -s failure.txt ]; then
+            echo "Test failed, capturing output..."
+            ERROR_OUTPUT=$(cat failure.txt)
+            echo "ERROR_OUTPUT<<EOF" >> $GITHUB_ENV
+            echo "$ERROR_OUTPUT" >> $GITHUB_ENV
+            echo "EOF" >> $GITHUB_ENV
+            echo $ERROR_OUTPUT
+          else
+            echo "No errors found."
+            echo "ERROR_OUTPUT=" >> $GITHUB_ENV
+          fi
+
+      - name: Post comment on PR
+        if: env.ERROR_OUTPUT != ''
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const { GITHUB_REPOSITORY, ERROR_OUTPUT } = process.env;
+            const [repoOwner, repoName] = GITHUB_REPOSITORY.split('/');
+            const prNumber = context.issue.number;
+
+            // Find existing comment
+            const comments = await github.rest.issues.listComments({
+              owner: repoOwner,
+              repo: repoName,
+              issue_number: prNumber
+            });
+
+            const comment = comments.data.find(c => c.body.includes("## 🚀 Translation Verification Summary"));
+
+            // Only allow the action user to update comments
+            const expectedActor = "github-actions[bot]";
+
+            if (comment && comment.user.login === expectedActor) {
+              // Update existing comment
+              await github.rest.issues.updateComment({
+                owner: repoOwner,
+                repo: repoName,
+                comment_id: comment.id,
+                body: `## 🚀 Translation Verification Summary\n\n\n${ERROR_OUTPUT}\n`
+              });
+              console.log("Updated existing comment.");
+            } else if (!comment) {
+              // Create new comment if no existing comment is found
+              await github.rest.issues.createComment({
+                owner: repoOwner,
+                repo: repoName,
+                issue_number: prNumber,
+                body: `## 🚀 Translation Verification Summary\n\n\n${ERROR_OUTPUT}\n`
+              });
+              console.log("Created new comment.");
+            } else {
+              console.log("Comment update attempt denied. Actor does not match.");
+            }
+
+      # - name: Set up git config
+      #   run: |
+      #     git config --global user.name "github-actions[bot]"
+      #     git config --global user.email "github-actions[bot]@users.noreply.github.com"
+
+      # - name: Add translation keys
+      #   run: |
+      #     cd ${{ env.BRANCH_PATH }}
+      #     git add src/main/resources/messages_*.properties
+      #     git diff --staged --quiet || echo "CHANGES_DETECTED=true" >> $GITHUB_ENV
+      #     git commit -m "Update translation files" || echo "No changes to commit"
+      # - name: Push
+      #   if: env.CHANGES_DETECTED == 'true'
+      #   run: |
+      #     cd pr-branch
+      #     git remote set-url origin https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.event.pull_request.head.repo.full_name }}.git
+      #     git push origin ${{ github.head_ref }} || echo "Push failed: possibly no changes to push"
+
+  update-translations-main:
+    if: github.event_name == 'push'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.x"
+
+      - name: Run Python script to check files
+        id: run-check
+        run: |
+          python .github/scripts/check_language_properties.py --reference-file src/main/resources/messages_en_GB.properties --branch main
+
+      - name: Set up git config
+        run: |
+          git config --global user.name "github-actions[bot]"
+          git config --global user.email "github-actions[bot]@users.noreply.github.com"
+
+      - name: Add translation keys
+        run: |
+          git add src/main/resources/messages_*.properties
+          git diff --staged --quiet || echo "CHANGES_DETECTED=true" >> $GITHUB_ENV
+
+      - name: Create Pull Request
+        id: cpr
+        if: env.CHANGES_DETECTED == 'true'
+        uses: peter-evans/create-pull-request@v6
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          commit-message: "Update translation files"
+          committer: GitHub Action <action@github.com>
+          author: GitHub Action <action@github.com>
+          signoff: true
+          branch: update_translation_files
+          title: "Update translation files"
+          body: |
+            Auto-generated by [create-pull-request][1]
+
+            [1]: https://github.com/peter-evans/create-pull-request
+          labels: Translation
+          draft: false
+          delete-branch: true

.github/workflows/licenses-update.yml

@@ -25,7 +25,7 @@ jobs:
           java-version: "17"
           distribution: "adopt"
 
-      - uses: gradle/actions/setup-gradle@v3
+      - uses: gradle/actions/setup-gradle@v4
 
       - name: Run Gradle Command
         run: ./gradlew clean generateLicenseReport
@@ -36,8 +36,8 @@ jobs:
 
       - name: Set up git config
         run: |
-          git config --global user.email "GitHub Action <action@github.com>"
-          git config --global user.name "GitHub Action <action@github.com>"
+          git config --global user.name "github-actions[bot]"
+          git config --global user.email "github-actions[bot]@users.noreply.github.com"
 
       - name: Run git add
         run: |
@@ -58,6 +58,7 @@ jobs:
           title: "Update 3rd Party Licenses"
           body: |
             Auto-generated by [create-pull-request][1]
+
             [1]: https://github.com/peter-evans/create-pull-request
           labels: licenses
           draft: false
@@ -68,11 +69,11 @@ jobs:
         run: gh pr review --approve "${{ steps.cpr.outputs.pull-request-number }}"
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          
+
       - name: Enable auto-merge
         if: steps.cpr.outputs.pull-request-operation == 'created'
         uses: peter-evans/enable-pull-request-automerge@v3
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           pull-request-number: ${{ steps.cpr.outputs.pull-request-number }}
-          merge-method: squash  # Choose the merge method: merge, squash, or rebase
+          merge-method: squash # Choose the merge method: merge, squash, or rebase

.github/workflows/push-docker.yml

@@ -22,7 +22,7 @@ jobs:
           java-version: "17"
           distribution: "temurin"
 
-      - uses: gradle/actions/setup-gradle@v3
+      - uses: gradle/actions/setup-gradle@v4
         with:
           gradle-version: 8.7
 
@@ -72,7 +72,7 @@ jobs:
             type=raw,value=alpha,enable=${{ github.ref == 'refs/heads/main' }}
 
       - name: Build and push main Dockerfile
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           builder: ${{ steps.buildx.outputs.name }}
           context: .
@@ -98,7 +98,7 @@ jobs:
             type=raw,value=latest-ultra-lite,enable=${{ github.ref == 'refs/heads/master' }}
 
       - name: Build and push Dockerfile-ultra-lite
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         if: github.ref != 'refs/heads/main'
         with:
           context: .
@@ -111,7 +111,6 @@ jobs:
           build-args: VERSION_TAG=${{ steps.versionNumber.outputs.versionNumber }}
           platforms: linux/amd64,linux/arm64/v8
 
-
       - name: Generate tags fat
         id: meta3
         uses: docker/metadata-action@v5
@@ -125,7 +124,7 @@ jobs:
             type=raw,value=latest-fat,enable=${{ github.ref == 'refs/heads/master' }}
 
       - name: Build and push main Dockerfile fat
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         if: github.ref != 'refs/heads/main'
         with:
           builder: ${{ steps.buildx.outputs.name }}

.github/workflows/releaseArtifacts.yml

@@ -27,7 +27,7 @@ jobs:
           java-version: "17"
           distribution: "temurin"
 
-      - uses: gradle/actions/setup-gradle@v3
+      - uses: gradle/actions/setup-gradle@v4
         with:
           gradle-version: 8.7
 

.github/workflows/swagger.yml

@@ -18,7 +18,7 @@ jobs:
           java-version: "17"
           distribution: "temurin"
 
-      - uses: gradle/actions/setup-gradle@v3
+      - uses: gradle/actions/setup-gradle@v4
 
       - name: Generate Swagger documentation
         run: ./gradlew generateOpenApiDocs

.github/workflows/sync_files.yml

@@ -28,8 +28,8 @@ jobs:
         run: python .github/scripts/gradle_to_chart.py
       - name: Set up git config
         run: |
-          git config --global user.email "GitHub Action <action@github.com>"
-          git config --global user.name "GitHub Action <action@github.com>"
+          git config --global user.name "github-actions[bot]"
+          git config --global user.email "github-actions[bot]@users.noreply.github.com"
       - name: Run git add
         run: |
           git add .
@@ -66,8 +66,8 @@ jobs:
         run: python scripts/counter_translation.py
       - name: Set up git config
         run: |
-          git config --global user.email "GitHub Action <action@github.com>"
-          git config --global user.name "GitHub Action <action@github.com>"
+          git config --global user.name "github-actions[bot]"
+          git config --global user.email "github-actions[bot]@users.noreply.github.com"
       - name: Run git add
         run: |
           git add .

Dockerfile

@@ -39,16 +39,16 @@ RUN echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/main" | tee -a /et
         libreoffice \
 # pdftohtml
         poppler-utils \
-# OCR MY PDF (unpaper for descew and other advanced featues)
+# OCR MY PDF (unpaper for descew and other advanced features)
         ocrmypdf \
         tesseract-ocr-data-eng \
 # CV
         py3-opencv \
 # python3/pip
         python3 \
-    py3-pip && \
+        py3-pip && \
 # uno unoconv and HTML
-    pip install --break-system-packages --no-cache-dir --upgrade unoconv WeasyPrint && \
+    pip install --break-system-packages --no-cache-dir --upgrade unoconv WeasyPrint pdf2image pillow && \
     mv /usr/share/tessdata /usr/share/tessdata-original && \
     mkdir -p $HOME /configs /logs /customFiles /pipeline/watchedFolders /pipeline/finishedFolders && \
     fc-cache -f -v && \

Dockerfile-fat

@@ -9,7 +9,7 @@ COPY . .
 
 # Build the application with DOCKER_ENABLE_SECURITY=false
 RUN DOCKER_ENABLE_SECURITY=true \
-./gradlew clean build 
+./gradlew clean build
 
 # Main stage
 FROM alpine:3.20.2
@@ -32,7 +32,7 @@ ENV DOCKER_ENABLE_SECURITY=false \
     UMASK=022 \
     FAT_DOCKER=true \
     INSTALL_BOOK_AND_ADVANCED_HTML_OPS=false
-    
+
 
 # JDK for app
 RUN echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/main" | tee -a /etc/apk/repositories && \
@@ -64,7 +64,7 @@ RUN echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/main" | tee -a /et
         python3 \
     py3-pip && \
 # uno unoconv and HTML
-    pip install --break-system-packages --no-cache-dir --upgrade unoconv WeasyPrint && \
+    pip install --break-system-packages --no-cache-dir --upgrade unoconv WeasyPrint pdf2image pillow && \
     mv /usr/share/tessdata /usr/share/tessdata-original && \
     mkdir -p $HOME /configs /logs /customFiles /pipeline/watchedFolders /pipeline/finishedFolders && \
     fc-cache -f -v && \

Endpoint-groups.md

@@ -15,7 +15,7 @@
 | file-to-pdf         |         | ✔️       |          |       | ✔️   |        |        | ✔️           |          |      |            |
 | img-to-pdf          |         | ✔️       |          |       |     |        |        |             |          | ✔️    |            |
 | pdf-to-html         |         | ✔️       |          |       | ✔️   |        |        | ✔️           |          |      |            |
-| pdf-to-img          |         | ✔️       |          |       |     |        |        |             |          | ✔️    |            |
+| pdf-to-img          |         | ✔️       |          |       |     | ✔️      |        |             |          | ✔️    |            |
 | pdf-to-pdfa         |         | ✔️       |          |       | ✔️   |        |        |             | ✔️        |      |            |
 | pdf-to-markdown     |         | ✔️       |          |       |     |        |        |             |          | ✔️    |            |
 | pdf-to-presentation |         | ✔️       |          |       | ✔️   |        |        | ✔️           |          |      |            |
@@ -44,4 +44,4 @@
 | remove-blanks       |         |         |          | ✔️     | ✔️   | ✔️      | ✔️      |             |          |      |            |
 | repair              |         |         |          | ✔️     | ✔️   |        |        | ✔️           |          |      |            |
 | show-javascript     |         |         |          | ✔️     |     |        |        |             |          |      | ✔️          |
-| sign                |         |         |          | ✔️     |     |        |        |             |          |      | ✔️          |
+| sign                |         |         |          | ✔️     |     |        |        |             |          |      | ✔️          |

HowToAddNewLanguage.md

@@ -1,7 +1,6 @@
 <p align="center"><img src="https://raw.githubusercontent.com/Stirling-Tools/Stirling-PDF/main/docs/stirling.png" width="80" ><br><h1 align="center">Stirling-PDF</h1>
 </p>
 
-
 # How to add new languages to Stirling-PDF
 
 Fork Stirling-PDF and make a new branch out of Main
@@ -14,13 +13,14 @@ https://github.com/Stirling-Tools/Stirling-PDF/tree/main/src/main/resources/stat
 Any SVG flags are fine, i got most of mine from [here](https://flagicons.lipis.dev/)
 If your language isn't represented by a flag just find whichever closely matches it, such as for Arabic i chose Saudi Arabia
 
-
 For example to add Polish you would add
+
 ```html
 <a class="dropdown-item lang_dropdown-item" href="" data-language-code="pl_PL">
     <img src="images/flags/pl.svg" alt="icon" width="20" height="15"> Polski
 </a>
 ```
+
 The data-language-code is the code used to reference the file in the next step.
 
 Start by copying the existing english property file
@@ -29,7 +29,6 @@ Start by copying the existing english property file
 
 Copy and rename it to messages_{your data-language-code here}.properties, in the polish example you would set the name to messages_pl_PL.properties
 
-
 Then simply translate all property entries within that file and make a PR into main for others to use!
 
 If you do not have a java IDE i am happy to verify the changes worked once you raise PR (but won't be able to verify the translations themselves)
@@ -48,4 +47,10 @@ ignore = [
 ]
 ```
 
+## Add New Translation Tags
+
+- **Important**: If you add any new translation tags, they must first be added to the `messages_en_GB.properties` file. This ensures consistency across all language files.
+- New translation tags **must be added** to the `messages_en_GB.properties` file to maintain a reference for other languages.
+- After adding the new tags to `messages_en_GB.properties`, add and translate them in the respective language file (e.g., `messages_pl_PL.properties`).
+
 Make sure to place the entry under the correct language section. This helps maintain the accuracy of translation progress statistics and ensures that the translation tool or scripts do not misinterpret the completion rate.

LICENSE

@@ -1,674 +1,21 @@
-                    GNU GENERAL PUBLIC LICENSE
-                       Version 3, 29 June 2007
-
- Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-                            Preamble
-
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-software and other kinds of works.
-
-  The licenses for most software and other practical works are designed
-to take away your freedom to share and change the works.  By contrast,
-the GNU General Public License is intended to guarantee your freedom to
-share and change all versions of a program--to make sure it remains free
-software for all its users.  We, the Free Software Foundation, use the
-GNU General Public License for most of our software; it applies also to
-any other work released this way by its authors.  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-them if you wish), that you receive source code or can get it if you
-want it, that you can change the software or use pieces of it in new
-free programs, and that you know you can do these things.
-
-  To protect your rights, we need to prevent others from denying you
-these rights or asking you to surrender the rights.  Therefore, you have
-certain responsibilities if you distribute copies of the software, or if
-you modify it: responsibilities to respect the freedom of others.
-
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-know their rights.
-
-  Developers that use the GNU GPL protect your rights with two steps:
-(1) assert copyright on the software, and (2) offer you this License
-giving you legal permission to copy, distribute and/or modify it.
-
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-    Copyright (C) <year>  <name of author>
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-    (at your option) any later version.
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-    but WITHOUT ANY WARRANTY; without even the implied warranty of
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-    GNU General Public License for more details.
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-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-
-Also add information on how to contact you by electronic and paper mail.
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-    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
-
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-parts of the General Public License.  Of course, your program's commands
-might be different; for a GUI interface, you would use an "about box".
-
-  You should also get your employer (if you work as a programmer) or school,
-if any, to sign a "copyright disclaimer" for the program, if necessary.
-For more information on this, and how to apply and follow the GNU GPL, see
-<https://www.gnu.org/licenses/>.
-
-  The GNU General Public License does not permit incorporating your program
-into proprietary programs.  If your program is a subroutine library, you
-may consider it more useful to permit linking proprietary applications with
-the library.  If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.  But first, please read
-<https://www.gnu.org/licenses/why-not-lgpl.html>.
+MIT License
+
+Copyright (c) 2024 Stirling Tools
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -5,8 +5,6 @@
 [![Discord](https://img.shields.io/discord/1068636748814483718?label=Discord)](https://discord.gg/Cn8pWhQRxZ)
 [![Docker Image Version (tag latest semver)](https://img.shields.io/docker/v/frooodle/s-pdf/latest)](https://github.com/Stirling-Tools/Stirling-PDF/)
 [![GitHub Repo stars](https://img.shields.io/github/stars/stirling-tools/stirling-pdf?style=social)](https://github.com/Stirling-Tools/stirling-pdf)
-[![Paypal Donate](https://img.shields.io/badge/Paypal%20Donate-yellow?style=flat&logo=paypal)](https://www.paypal.com/donate/?hosted_button_id=MN7JPG5G6G3JL)
-[![Github Sponsor](https://img.shields.io/badge/Github%20Sponsor-yellow?style=flat&logo=github)](https://github.com/sponsors/Frooodle)
 
 [![Deploy to DO](https://www.deploytodo.com/do-btn-blue.svg)](https://cloud.digitalocean.com/apps/new?repo=https://github.com/Stirling-Tools/Stirling-PDF/tree/digitalOcean&refcode=c3210994b1af)
 [<img src="https://www.ssdnodes.com/wp-content/uploads/2023/11/footer-logo.svg" alt="Name" height="40">](https://www.ssdnodes.com/manage/aff.php?aff=2216&register=true)
@@ -24,6 +22,7 @@ All files and PDFs exist either exclusively on the client side, reside in server
 - Dark mode support.
 - Custom download options
 - Parallel file processing and downloads
+- Custom 'Pipelines' to run multiple features in a queue
 - API for integration with external scripts
 - Optional Login and Authentication support (see [here](https://github.com/Stirling-Tools/Stirling-PDF/tree/main#login-authentication) for documentation)
 - Database Backup and Import (see [here](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DATABASE.md) for documentation)
@@ -46,6 +45,7 @@ All files and PDFs exist either exclusively on the client side, reside in server
 - Auto Split PDF (With physically scanned page dividers).
 - Extract page(s).
 - Convert PDF to a single page.
+- Overlay PDFs ontop of each other
 
 ### **Conversion Operations**
 
@@ -82,6 +82,7 @@ All files and PDFs exist either exclusively on the client side, reside in server
 - Edit metadata.
 - Flatten PDFs.
 - Get all information on a PDF to view or export as JSON.
+- Show/Detect embedded Javascript
 
 For a overview of the tasks and the technology each uses please view [Endpoint-groups.md](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/Endpoint-groups.md)
 
@@ -169,42 +170,42 @@ Stirling PDF currently supports 38!
 
 | Language                                    | Progress                               |
 | ------------------------------------------- | -------------------------------------- |
-| Arabic (العربية) (ar_AR)                    | ![45%](https://geps.dev/progress/45)   |
-| Basque (Euskara) (eu_ES)                    | ![61%](https://geps.dev/progress/61)   |
-| Bulgarian (Български) (bg_BG)               | ![94%](https://geps.dev/progress/94)   |
-| Catalan (Català) (ca_CA)                    | ![48%](https://geps.dev/progress/48)   |
-| Croatian (Hrvatski) (hr_HR)                 | ![94%](https://geps.dev/progress/94)   |
-| Czech (Česky) (cs_CZ)                       | ![89%](https://geps.dev/progress/89)   |
-| Danish (Dansk) (da_DK)                      | ![9%](https://geps.dev/progress/9)   |
-| Dutch (Nederlands) (nl_NL)                  | ![95%](https://geps.dev/progress/95)   |
+| Arabic (العربية) (ar_AR)                    | ![100%](https://geps.dev/progress/100)   |
+| Basque (Euskara) (eu_ES)                    | ![60%](https://geps.dev/progress/60)   |
+| Bulgarian (Български) (bg_BG)               | ![92%](https://geps.dev/progress/92)   |
+| Catalan (Català) (ca_CA)                    | ![47%](https://geps.dev/progress/47)   |
+| Croatian (Hrvatski) (hr_HR)                 | ![92%](https://geps.dev/progress/92)   |
+| Czech (Česky) (cs_CZ)                       | ![88%](https://geps.dev/progress/88)   |
+| Danish (Dansk) (da_DK)                      | ![97%](https://geps.dev/progress/97)   |
+| Dutch (Nederlands) (nl_NL)                  | ![93%](https://geps.dev/progress/93)   |
 | English (English) (en_GB)                   | ![100%](https://geps.dev/progress/100) |
 | English (US) (en_US)                        | ![100%](https://geps.dev/progress/100) |
-| French (Français) (fr_FR)                   | ![93%](https://geps.dev/progress/93)   |
+| French (Français) (fr_FR)                   | ![91%](https://geps.dev/progress/91)   |
 | German (Deutsch) (de_DE)                    | ![99%](https://geps.dev/progress/99) |
-| Greek (Ελληνικά) (el_GR)                    | ![81%](https://geps.dev/progress/81)   |
+| Greek (Ελληνικά) (el_GR)                    | ![80%](https://geps.dev/progress/80)   |
 | Hindi (हिंदी) (hi_IN)                          | ![76%](https://geps.dev/progress/76)   |
-| Hungarian (Magyar) (hu_HU)                  | ![75%](https://geps.dev/progress/75)   |
-| Indonesia (Bahasa Indonesia) (id_ID)        | ![76%](https://geps.dev/progress/76)   |
-| Irish (Gaeilge) (ga_IE)                     | ![98%](https://geps.dev/progress/98)   |
+| Hungarian (Magyar) (hu_HU)                  | ![73%](https://geps.dev/progress/73)   |
+| Indonesia (Bahasa Indonesia) (id_ID)        | ![74%](https://geps.dev/progress/74)   |
+| Irish (Gaeilge) (ga_IE)                     | ![96%](https://geps.dev/progress/96)   |
 | Italian (Italiano) (it_IT)                  | ![99%](https://geps.dev/progress/99)   |
-| Japanese (日本語) (ja_JP)                   | ![92%](https://geps.dev/progress/92)   |
-| Korean (한국어) (ko_KR)                     | ![84%](https://geps.dev/progress/84)   |
-| Norwegian (Norsk) (no_NB)                   | ![97%](https://geps.dev/progress/97)   |
-| Polish (Polski) (pl_PL)                     | ![92%](https://geps.dev/progress/92)   |
-| Portuguese (Português) (pt_PT)              | ![78%](https://geps.dev/progress/78)   |
-| Portuguese Brazilian (Português) (pt_BR)    | ![85%](https://geps.dev/progress/85)   |
-| Romanian (Română) (ro_RO)                   | ![38%](https://geps.dev/progress/38)   |
-| Russian (Русский) (ru_RU)                   | ![83%](https://geps.dev/progress/83)   |
-| Sebian Latin alphabet (Srpski) (sr_LATN_RS) | ![78%](https://geps.dev/progress/78)   |
-| Simplified Chinese (简体中文) (zh_CN)       | ![98%](https://geps.dev/progress/98)   |
-| Slovakian (Slovensky) (sk_SK)               | ![91%](https://geps.dev/progress/91)   |
-| Spanish (Español) (es_ES)                   | ![97%](https://geps.dev/progress/97)   |
-| Swedish (Svenska) (sv_SE)                   | ![39%](https://geps.dev/progress/39)   |
-| Thai (ไทย) (th_TH)                          | ![99%](https://geps.dev/progress/99) |
-| Traditional Chinese (繁體中文) (zh_TW)      | ![97%](https://geps.dev/progress/97)   |
-| Turkish (Türkçe) (tr_TR)                    | ![98%](https://geps.dev/progress/98)   |
-| Ukrainian (Українська) (uk_UA)              | ![89%](https://geps.dev/progress/89)   |
-| Vietnamese (Tiếng Việt) (vi_VN)             | ![98%](https://geps.dev/progress/98)   |
+| Japanese (日本語) (ja_JP)                   | ![90%](https://geps.dev/progress/90)   |
+| Korean (한국어) (ko_KR)                     | ![82%](https://geps.dev/progress/82)   |
+| Norwegian (Norsk) (no_NB)                   | ![95%](https://geps.dev/progress/95)   |
+| Polish (Polski) (pl_PL)                     | ![90%](https://geps.dev/progress/90)   |
+| Portuguese (Português) (pt_PT)              | ![76%](https://geps.dev/progress/76)   |
+| Portuguese Brazilian (Português) (pt_BR)    | ![99%](https://geps.dev/progress/99)   |
+| Romanian (Română) (ro_RO)                   | ![98%](https://geps.dev/progress/98)   |
+| Russian (Русский) (ru_RU)                   | ![82%](https://geps.dev/progress/82)   |
+| Serbian Latin alphabet (Srpski) (sr_LATN_RS) | ![76%](https://geps.dev/progress/76)   |
+| Simplified Chinese (简体中文) (zh_CN)       | ![96%](https://geps.dev/progress/96)   |
+| Slovakian (Slovensky) (sk_SK)               | ![90%](https://geps.dev/progress/90)   |
+| Spanish (Español) (es_ES)                   | ![99%](https://geps.dev/progress/99)   |
+| Swedish (Svenska) (sv_SE)                   | ![98%](https://geps.dev/progress/98)   |
+| Thai (ไทย) (th_TH)                          | ![97%](https://geps.dev/progress/97) |
+| Traditional Chinese (繁體中文) (zh_TW)      | ![96%](https://geps.dev/progress/96)   |
+| Turkish (Türkçe) (tr_TR)                    | ![96%](https://geps.dev/progress/96)   |
+| Ukrainian (Українська) (uk_UA)              | ![87%](https://geps.dev/progress/87)   |
+| Vietnamese (Tiếng Việt) (vi_VN)             | ![96%](https://geps.dev/progress/96)   |
 
 ## Contributing (creating issues, translations, fixing bugs, etc.)
 
@@ -237,7 +238,7 @@ The Current list of settings is
 security:
   enableLogin: false # set to 'true' to enable login
   csrfDisabled: true # Set to 'true' to disable CSRF protection (not recommended for production)
-  loginAttemptCount: 5 # lock user account after 5 tries
+  loginAttemptCount: 5 # lock user account after 5 tries; when using e.g. Fail2Ban you can deactivate the function with -1
   loginResetTimeMinutes: 120 # lock account for 2 hours after x attempts
   loginMethod: all # 'all' (Login Username/Password and OAuth2[must be enabled and configured]), 'normal'(only Login with Username/Password) or 'oauth2'(only Login with OAuth2)
   initialLogin:

build.gradle

@@ -1,27 +1,28 @@
 plugins {
     id "java"
-    id "org.springframework.boot" version "3.3.2"
+    id "org.springframework.boot" version "3.3.3"
     id "io.spring.dependency-management" version "1.1.6"
     id "org.springdoc.openapi-gradle-plugin" version "1.8.0"
     id "io.swagger.swaggerhub" version "1.3.2"
     id "edu.sc.seis.launch4j" version "3.0.6"
     id "com.diffplug.spotless" version "6.25.0"
     id "com.github.jk1.dependency-license-report" version "2.9"
+	//id "nebula.lint" version "19.0.3"
 }
 
 import com.github.jk1.license.render.*
 
 ext {
-    springBootVersion = "3.3.2"
+    springBootVersion = "3.3.3"
     pdfboxVersion = "3.0.3"
     logbackVersion = "1.5.7"
     imageioVersion = "3.11.0"
     lombokVersion = "1.18.34"
-    bouncycastleVersion = "1.78.1"	
+    bouncycastleVersion = "1.78.1"
 }
 
 group = "stirling.software"
-version = "0.28.1"
+version = "0.28.3"
 
 java {
     // 17 is lowest but we support and recommend 21
@@ -100,14 +101,20 @@ spotless {
     }
 }
 
+//gradleLint {
+//        rules=['unused-dependency']
+//    }
 tasks.wrapper {
     gradleVersion = "8.7"
 }
-
+//tasks.withType(JavaCompile) {
+//    options.compilerArgs << "-Xlint:deprecation"
+//}
+configurations.all {
+    exclude group: "org.springframework.boot", module: "spring-boot-starter-tomcat"
+}
 dependencies {
     //security updates
-    implementation "ch.qos.logback:logback-classic:$logbackVersion"
-    implementation "ch.qos.logback:logback-core:$logbackVersion"
     implementation "org.springframework:spring-webmvc:6.1.9"
 
     implementation("io.github.pixee:java-security-toolkit:1.2.0")
@@ -116,21 +123,19 @@ dependencies {
     implementation 'com.github.Carleslc.Simple-YAML:Simple-Yaml:1.8.4'
 
     // Exclude Tomcat and include Jetty
-    implementation("org.springframework.boot:spring-boot-starter-web:$springBootVersion") {
-        exclude group: "org.springframework.boot", module: "spring-boot-starter-tomcat"
-    }
+    implementation("org.springframework.boot:spring-boot-starter-web:$springBootVersion")
     implementation "org.springframework.boot:spring-boot-starter-jetty:$springBootVersion"
 
     implementation "org.springframework.boot:spring-boot-starter-thymeleaf:$springBootVersion"
 
     if (System.getenv("DOCKER_ENABLE_SECURITY") != "false") {
         implementation "org.springframework.boot:spring-boot-starter-security:$springBootVersion"
-        implementation "org.thymeleaf.extras:thymeleaf-extras-springsecurity5:3.1.2.RELEASE"
+        runtimeOnly "org.thymeleaf.extras:thymeleaf-extras-springsecurity5:3.1.2.RELEASE"
         implementation "org.springframework.boot:spring-boot-starter-data-jpa:$springBootVersion"
         implementation "org.springframework.boot:spring-boot-starter-oauth2-client:$springBootVersion"
 
         //2.2.x requires rebuild of DB file.. need migration path
-        implementation "com.h2database:h2:2.1.214"
+        runtimeOnly "com.h2database:h2:2.1.214"
         // implementation "com.h2database:h2:2.2.224"
     }
 
@@ -140,26 +145,25 @@ dependencies {
     implementation "org.apache.xmlgraphics:batik-all:1.17"
 
     // TwelveMonkeys
-    implementation "com.twelvemonkeys.imageio:imageio-batik:$imageioVersion"
-    implementation "com.twelvemonkeys.imageio:imageio-bmp:$imageioVersion"
-    // implementation "com.twelvemonkeys.imageio:imageio-hdr:$imageioVersion"
-    // implementation "com.twelvemonkeys.imageio:imageio-icns:$imageioVersion"
-    // implementation "com.twelvemonkeys.imageio:imageio-iff:$imageioVersion"
-    implementation "com.twelvemonkeys.imageio:imageio-jpeg:$imageioVersion"
-    // implementation "com.twelvemonkeys.imageio:imageio-pcx:$imageioVersion@
-    // implementation "com.twelvemonkeys.imageio:imageio-pict:$imageioVersion"
-    // implementation "com.twelvemonkeys.imageio:imageio-pnm:$imageioVersion"
-    // implementation "com.twelvemonkeys.imageio:imageio-psd:$imageioVersion"
-    // implementation "com.twelvemonkeys.imageio:imageio-sgi:$imageioVersion"
-    // implementation "com.twelvemonkeys.imageio:imageio-tga:$imageioVersion"
-    // implementation "com.twelvemonkeys.imageio:imageio-thumbsdb:$imageioVersion"
-    implementation "com.twelvemonkeys.imageio:imageio-tiff:$imageioVersion"
-    implementation "com.twelvemonkeys.imageio:imageio-webp:$imageioVersion"
-    // implementation "com.twelvemonkeys.imageio:imageio-xwd:$imageioVersion"
+    runtimeOnly "com.twelvemonkeys.imageio:imageio-batik:$imageioVersion"
+    runtimeOnly "com.twelvemonkeys.imageio:imageio-bmp:$imageioVersion"
+    // runtimeOnly "com.twelvemonkeys.imageio:imageio-hdr:$imageioVersion"
+    // runtimeOnly "com.twelvemonkeys.imageio:imageio-icns:$imageioVersion"
+    // runtimeOnly "com.twelvemonkeys.imageio:imageio-iff:$imageioVersion"
+    runtimeOnly "com.twelvemonkeys.imageio:imageio-jpeg:$imageioVersion"
+    // runtimeOnly "com.twelvemonkeys.imageio:imageio-pcx:$imageioVersion@
+    // runtimeOnly "com.twelvemonkeys.imageio:imageio-pict:$imageioVersion"
+    // runtimeOnly "com.twelvemonkeys.imageio:imageio-pnm:$imageioVersion"
+    // runtimeOnly "com.twelvemonkeys.imageio:imageio-psd:$imageioVersion"
+    // runtimeOnly "com.twelvemonkeys.imageio:imageio-sgi:$imageioVersion"
+    // runtimeOnly "com.twelvemonkeys.imageio:imageio-tga:$imageioVersion"
+    // runtimeOnly "com.twelvemonkeys.imageio:imageio-thumbsdb:$imageioVersion"
+    runtimeOnly "com.twelvemonkeys.imageio:imageio-tiff:$imageioVersion"
+    runtimeOnly "com.twelvemonkeys.imageio:imageio-webp:$imageioVersion"
+    // runtimeOnly "com.twelvemonkeys.imageio:imageio-xwd:$imageioVersion"
 
     implementation "commons-io:commons-io:2.16.1"
     implementation "org.springdoc:springdoc-openapi-starter-webmvc-ui:2.2.0"
-
     //general PDF
 
     // https://mvnrepository.com/artifact/com.opencsv/opencsv
@@ -177,9 +181,6 @@ dependencies {
 
     implementation 'org.apache.pdfbox:jbig2-imageio:3.0.4'
 
-	
-    implementation "com.github.Carleslc.Simple-YAML:Simple-Yaml:1.8.4"
-
     implementation "org.bouncycastle:bcprov-jdk18on:$bouncycastleVersion"
     implementation "org.bouncycastle:bcpkix-jdk18on:$bouncycastleVersion"
     implementation "org.springframework.boot:spring-boot-starter-actuator:$springBootVersion"
@@ -189,14 +190,14 @@ dependencies {
     implementation "org.commonmark:commonmark:0.22.0"
     implementation "org.commonmark:commonmark-ext-gfm-tables:0.22.0"
     // https://mvnrepository.com/artifact/com.bucket4j/bucket4j_jdk17
-    implementation "com.bucket4j:bucket4j_jdk17-core:8.13.1"
+    implementation "com.bucket4j:bucket4j_jdk17-core:8.14.0"
     implementation "com.fathzer:javaluator:3.0.4"
 
     developmentOnly("org.springframework.boot:spring-boot-devtools:$springBootVersion")
     compileOnly "org.projectlombok:lombok:$lombokVersion"
     annotationProcessor "org.projectlombok:lombok:$lombokVersion"
 
-    testImplementation 'org.mockito:mockito-inline:5.2.0'
+    testRuntimeOnly 'org.mockito:mockito-inline:5.2.0'
 }
 
 tasks.withType(JavaCompile).configureEach {

chart/stirling-pdf/Chart.yaml

@@ -1,5 +1,5 @@
 apiVersion: v2
-appVersion: 0.28.1
+appVersion: 0.28.3
 description: locally hosted web application that allows you to perform various operations
   on PDF files
 home: https://github.com/Stirling-Tools/Stirling-PDF

cucumber/features/general.feature

@@ -95,7 +95,7 @@ Feature: API Validation
 
 
   @extract-images
-  Scenario Outline: Extract Image Scans
+  Scenario Outline: Extract Image Scans duplicates
     Given I use an example file at "exampleFiles/images.pdf" as parameter "fileInput"
     And the request data includes
       | parameter        | value       |
@@ -103,7 +103,7 @@ Feature: API Validation
     When I send the API request to the endpoint "/api/v1/misc/extract-images"
     Then the response content type should be "application/octet-stream"
 	And the response file should have extension ".zip"
-	And the response ZIP should contain 20 files
+	And the response ZIP should contain 2 files
     And the response file should have size greater than 0
 	And the response status code should be 200
 	
@@ -112,5 +112,3 @@ Feature: API Validation
     | png        | 
     | gif         |
     | jpeg        | 
-
-	

scripts/ignore_translation.toml

@@ -181,7 +181,9 @@ ignore = [
 
 [pt_BR]
 ignore = [
+    'changeMetadata.trapped',
     'language.direction',
+    'pipelineOptions.pipelineHeader',
 ]
 
 [pt_PT]

scripts/png_to_webp.py

@@ -0,0 +1,174 @@
+"""
+Author: Ludy87
+Description: This script converts a PDF file to WebP images. It includes functionality to resize images if they exceed specified dimensions and handle conversion of PDF pages to WebP format.
+
+Example
+-------
+To convert a PDF file to WebP images with each page as a separate WebP file:
+    python script.py input.pdf output_directory
+
+To convert a PDF file to a single WebP image:
+    python script.py input.pdf output_directory --single
+
+To adjust the DPI resolution for rendering PDF pages:
+    python script.py input.pdf output_directory --dpi 150
+"""
+
+import argparse
+import os
+from pdf2image import convert_from_path
+from PIL import Image
+
+
+def resize_image(input_image_path, output_image_path, max_size=(16383, 16383)):
+    """
+    Resize the image if its dimensions exceed the maximum allowed size and save it as WebP.
+
+    Parameters
+    ----------
+    input_image_path : str
+        Path to the input image file.
+    output_image_path : str
+        Path where the output WebP image will be saved.
+    max_size : tuple of int, optional
+        Maximum allowed dimensions for the image (width, height). Default is (16383, 16383).
+
+    Returns
+    -------
+    None
+    """
+    try:
+        # Open the image
+        image = Image.open(input_image_path)
+        width, height = image.size
+        max_width, max_height = max_size
+
+        # Check if the image dimensions exceed the maximum allowed dimensions
+        if width > max_width or height > max_height:
+            # Calculate the scaling ratio
+            ratio = min(max_width / width, max_height / height)
+            new_width = int(width * ratio)
+            new_height = int(height * ratio)
+
+            # Resize the image
+            resized_image = image.resize((new_width, new_height), Image.LANCZOS)
+            resized_image.save(output_image_path, format="WEBP", quality=100)
+            print(
+                f"The image was successfully resized to ({new_width}, {new_height}) and saved as WebP: {output_image_path}"
+            )
+        else:
+            # If dimensions are within the allowed limits, save the image directly
+            image.save(output_image_path, format="WEBP", quality=100)
+            print(f"The image was successfully saved as WebP: {output_image_path}")
+    except Exception as e:
+        print(f"An error occurred: {e}")
+
+
+def convert_image_to_webp(input_image, output_file):
+    """
+    Convert an image to WebP format, resizing it if it exceeds the maximum dimensions.
+
+    Parameters
+    ----------
+    input_image : str
+        Path to the input image file.
+    output_file : str
+        Path where the output WebP image will be saved.
+
+    Returns
+    -------
+    None
+    """
+    # Resize the image if it exceeds the maximum dimensions
+    resize_image(input_image, output_file, max_size=(16383, 16383))
+
+
+def pdf_to_webp(pdf_path, output_dir, dpi=300):
+    """
+    Convert each page of a PDF file to WebP images.
+
+    Parameters
+    ----------
+    pdf_path : str
+        Path to the input PDF file.
+    output_dir : str
+        Directory where the WebP images will be saved.
+    dpi : int, optional
+        DPI resolution for rendering PDF pages. Default is 300.
+
+    Returns
+    -------
+    None
+    """
+    # Convert the PDF to a list of images
+    images = convert_from_path(pdf_path, dpi=dpi)
+
+    for page_number, image in enumerate(images):
+        # Define temporary PNG path
+        temp_png_path = os.path.join(output_dir, f"temp_page_{page_number + 1}.png")
+        image.save(temp_png_path, format="PNG")
+
+        # Define the output path for WebP
+        output_path = os.path.join(output_dir, f"page_{page_number + 1}.webp")
+
+        # Convert PNG to WebP
+        convert_image_to_webp(temp_png_path, output_path)
+
+        # Delete the temporary PNG file
+        os.remove(temp_png_path)
+
+
+def main(pdf_image_path, output_dir, dpi=300, single_images_flag=False):
+    """
+    Main function to handle conversion from PDF to WebP images.
+
+    Parameters
+    ----------
+    pdf_image_path : str
+        Path to the input PDF file or image.
+    output_dir : str
+        Directory where the WebP images will be saved.
+    dpi : int, optional
+        DPI resolution for rendering PDF pages. Default is 300.
+    single_images_flag : bool, optional
+        If True, combine all pages into a single WebP image. Default is False.
+
+    Returns
+    -------
+    None
+    """
+    if single_images_flag:
+        # Combine all pages into a single WebP image
+        output_path = os.path.join(output_dir, "combined_image.webp")
+        convert_image_to_webp(pdf_image_path, output_path)
+    else:
+        # Convert each PDF page to a separate WebP image
+        pdf_to_webp(pdf_image_path, output_dir, dpi)
+
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser(description="Convert a PDF file to WebP images.")
+    parser.add_argument("pdf_path", help="The path to the input PDF file.")
+    parser.add_argument(
+        "output_dir", help="The directory where the WebP images should be saved."
+    )
+    parser.add_argument(
+        "--dpi",
+        type=int,
+        default=300,
+        help="The DPI resolution for rendering the PDF pages (default: 300).",
+    )
+    parser.add_argument(
+        "--single",
+        action="store_true",
+        help="Combine all pages into a single WebP image.",
+    )
+    args = parser.parse_args()
+
+    os.makedirs(args.output_dir, exist_ok=True)
+    main(
+        args.pdf_path,
+        args.output_dir,
+        dpi=args.dpi,
+        single_images_flag=args.single,
+    )

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

@@ -31,6 +31,7 @@ public class SPdfApplication {
 
     @Autowired private Environment env;
 
+
     @Autowired ApplicationProperties applicationProperties;
 
     private static String serverPortStatic;
@@ -65,6 +66,7 @@ public class SPdfApplication {
     public static void main(String[] args) throws IOException, InterruptedException {
 
         SpringApplication app = new SpringApplication(SPdfApplication.class);
+        app.setAdditionalProfiles("default");
         app.addInitializers(new ConfigInitializer());
         Map<String, String> propertyFiles = new HashMap<>();
 

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

@@ -126,13 +126,12 @@ public class AppConfig {
     }
 
     @Bean(name = "directoryFilter")
-    public Predicate<Path> processPDFOnlyFilter() {
+    public Predicate<Path> processOnlyFiles() {
         return path -> {
             if (Files.isDirectory(path)) {
                 return !path.toString().contains("processing");
             } else {
-                String fileName = path.getFileName().toString();
-                return fileName.endsWith(".pdf");
+                return true;
             }
         };
     }

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

@@ -14,6 +14,8 @@ import java.util.List;
 
 import org.simpleyaml.configuration.comments.CommentType;
 import org.simpleyaml.configuration.file.YamlFile;
+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.context.ApplicationContextInitializer;
@@ -71,9 +73,17 @@ public class ConfigInitializer
             }
 
             final YamlFile settingsTemplateFile = new YamlFile(tempTemplatePath.toFile());
+            DumperOptions yamlOptionsSettingsTemplateFile =
+                    ((SimpleYamlImplementation) settingsTemplateFile.getImplementation())
+                            .getDumperOptions();
+            yamlOptionsSettingsTemplateFile.setSplitLines(false);
             settingsTemplateFile.loadWithComments();
 
             final YamlFile settingsFile = new YamlFile(settingsPath.toFile());
+            DumperOptions yamlOptionsSettingsFile =
+                    ((SimpleYamlImplementation) settingsFile.getImplementation())
+                            .getDumperOptions();
+            yamlOptionsSettingsFile.setSplitLines(false);
             settingsFile.loadWithComments();
 
             // Load headers and comments
@@ -81,6 +91,10 @@ public class ConfigInitializer
 
             // Create a new file for temporary settings
             final YamlFile tempSettingFile = new YamlFile(settingsPath.toFile());
+            DumperOptions yamlOptionsTempSettingFile =
+                    ((SimpleYamlImplementation) tempSettingFile.getImplementation())
+                            .getDumperOptions();
+            yamlOptionsTempSettingFile.setSplitLines(false);
             tempSettingFile.createNewFile(true);
             tempSettingFile.setHeader(header);
 

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

@@ -166,6 +166,7 @@ public class EndpointConfiguration {
         addEndpointToGroup("Python", REMOVE_BLANKS);
         addEndpointToGroup("Python", "html-to-pdf");
         addEndpointToGroup("Python", "url-to-pdf");
+        addEndpointToGroup("Python", "pdf-to-img");
 
         // openCV
         addEndpointToGroup("OpenCV", "extract-image-scans");

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

@@ -45,7 +45,15 @@ public class CustomAuthenticationSuccessHandler
                         ? (SavedRequest) session.getAttribute("SPRING_SECURITY_SAVED_REQUEST")
                         : null;
 
-        if (savedRequest != null
+        // Check for the stored previous page URL
+        String previousPageUrl = (session != null) ? (String) session.getAttribute("PREVIOUS_PAGE_URL") : null;
+
+        if (previousPageUrl != null) {
+            // Redirect to the stored previous page URL
+            getRedirectStrategy().sendRedirect(request, response, previousPageUrl);
+            // Remove the stored previous page URL from the session
+            session.removeAttribute("PREVIOUS_PAGE_URL");
+        } else if (savedRequest != null
                 && !RequestUriUtils.isStaticResource(
                         request.getContextPath(), savedRequest.getRedirectUrl())) {
             // Redirect to the original destination

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

@@ -6,6 +6,8 @@ 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;
 
@@ -92,6 +94,9 @@ public class InitialSecuritySetup {
         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();
 

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

@@ -7,21 +7,28 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import jakarta.annotation.PostConstruct;
+import lombok.extern.slf4j.Slf4j;
 import stirling.software.SPDF.model.ApplicationProperties;
 import stirling.software.SPDF.model.AttemptCounter;
 
 @Service
+@Slf4j
 public class LoginAttemptService {
 
-    @Autowired ApplicationProperties applicationProperties;
+    @Autowired private ApplicationProperties applicationProperties;
 
     private int MAX_ATTEMPT;
     private long ATTEMPT_INCREMENT_TIME;
     private ConcurrentHashMap<String, AttemptCounter> attemptsCache;
+    private boolean isBlockedEnabled = true;
 
     @PostConstruct
     public void init() {
         MAX_ATTEMPT = applicationProperties.getSecurity().getLoginAttemptCount();
+        if (MAX_ATTEMPT == -1) {
+            isBlockedEnabled = false;
+            log.info("Login attempt tracking is disabled.");
+        }
         ATTEMPT_INCREMENT_TIME =
                 TimeUnit.MINUTES.toMillis(
                         applicationProperties.getSecurity().getLoginResetTimeMinutes());
@@ -29,14 +36,16 @@ public class LoginAttemptService {
     }
 
     public void loginSucceeded(String key) {
-        if (key == null || key.trim().isEmpty()) {
+        if (!isBlockedEnabled || key == null || key.trim().isEmpty()) {
             return;
         }
         attemptsCache.remove(key.toLowerCase());
     }
 
     public void loginFailed(String key) {
-        if (key == null || key.trim().isEmpty()) return;
+        if (!isBlockedEnabled || key == null || key.trim().isEmpty()) {
+            return;
+        }
 
         AttemptCounter attemptCounter = attemptsCache.get(key.toLowerCase());
         if (attemptCounter == null) {
@@ -51,7 +60,9 @@ public class LoginAttemptService {
     }
 
     public boolean isBlocked(String key) {
-        if (key == null || key.trim().isEmpty()) return false;
+        if (!isBlockedEnabled || key == null || key.trim().isEmpty()) {
+            return false;
+        }
         AttemptCounter attemptCounter = attemptsCache.get(key.toLowerCase());
         if (attemptCounter == null) {
             return false;
@@ -61,7 +72,9 @@ public class LoginAttemptService {
     }
 
     public int getRemainingAttempts(String key) {
-        if (key == null || key.trim().isEmpty()) return MAX_ATTEMPT;
+        if (!isBlockedEnabled || key == null || key.trim().isEmpty()) {
+            return Integer.MAX_VALUE; // Arbitrarily high number if tracking is disabled
+        }
 
         AttemptCounter attemptCounter = attemptsCache.get(key.toLowerCase());
         if (attemptCounter == null) {

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

@@ -10,7 +10,6 @@ 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.dao.DaoAuthenticationProvider;
 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;
@@ -150,8 +149,7 @@ public class SecurityConfiguration {
                                                     })
                                             .permitAll()
                                             .anyRequest()
-                                            .authenticated())
-                    .authenticationProvider(authenticationProvider());
+                                            .authenticated());
 
             // Handle OAUTH2 Logins
             if (applicationProperties.getSecurity().getOAUTH2() != null
@@ -379,14 +377,6 @@ public class SecurityConfiguration {
         return new IPRateLimitingFilter(maxRequestsPerIp, maxRequestsPerIp);
     }
 
-    @Bean
-    public DaoAuthenticationProvider authenticationProvider() {
-        DaoAuthenticationProvider authProvider = new DaoAuthenticationProvider();
-        authProvider.setUserDetailsService(userDetailsService);
-        authProvider.setPasswordEncoder(passwordEncoder());
-        return authProvider;
-    }
-
     @Bean
     public PersistentTokenRepository persistentTokenRepository() {
         return new JPATokenRepositoryImpl();

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

@@ -2,6 +2,8 @@ package stirling.software.SPDF.config.security;
 
 import java.io.IOException;
 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;
@@ -9,6 +11,7 @@ import org.springframework.context.annotation.Lazy;
 import org.springframework.http.HttpStatus;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.AuthenticationException;
+import org.springframework.security.core.authority.SimpleGrantedAuthority;
 import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.security.core.session.SessionInformation;
 import org.springframework.security.core.userdetails.UserDetails;
@@ -22,6 +25,7 @@ import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 import stirling.software.SPDF.config.security.session.SessionPersistentRegistry;
 import stirling.software.SPDF.model.ApiKeyAuthenticationToken;
+import stirling.software.SPDF.model.User;
 
 @Component
 public class UserAuthenticationFilter extends OncePerRequestFilter {
@@ -54,15 +58,20 @@ public class UserAuthenticationFilter extends OncePerRequestFilter {
                 try {
                     // Use API key to authenticate. This requires you to have an authentication
                     // provider for API keys.
-                    UserDetails userDetails = userService.loadUserByApiKey(apiKey);
-                    if (userDetails == null) {
+                    Optional<User> user = userService.getUserByApiKey(apiKey);
+                    if (!user.isPresent()) {
                         response.setStatus(HttpStatus.UNAUTHORIZED.value());
                         response.getWriter().write("Invalid API Key.");
                         return;
                     }
-                    authentication =
-                            new ApiKeyAuthenticationToken(
-                                    userDetails, apiKey, userDetails.getAuthorities());
+                    List<SimpleGrantedAuthority> authorities =
+                            user.get().getAuthorities().stream()
+                                    .map(
+                                            authority ->
+                                                    new SimpleGrantedAuthority(
+                                                            authority.getAuthority()))
+                                    .collect(Collectors.toList());
+                    authentication = new ApiKeyAuthenticationToken(user.get(), apiKey, authorities);
                     SecurityContextHolder.getContext().setAuthentication(authentication);
                 } catch (AuthenticationException e) {
                     // If API key authentication fails, deny the request

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

@@ -1,11 +1,7 @@
 package stirling.software.SPDF.config.security;
 
 import java.io.IOException;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Optional;
-import java.util.UUID;
+import java.util.*;
 import java.util.stream.Collectors;
 
 import org.springframework.beans.factory.annotation.Autowired;
@@ -65,8 +61,8 @@ public class UserService implements UserServiceInterface {
     }
 
     public Authentication getAuthentication(String apiKey) {
-        User user = getUserByApiKey(apiKey);
-        if (user == null) {
+        Optional<User> user = getUserByApiKey(apiKey);
+        if (!user.isPresent()) {
             throw new UsernameNotFoundException("API key is not valid");
         }
 
@@ -74,7 +70,7 @@ public class UserService implements UserServiceInterface {
         return new UsernamePasswordAuthenticationToken(
                 user, // principal (typically the user)
                 null, // credentials (we don't expose the password or API key here)
-                getAuthorities(user) // user's authorities (roles/permissions)
+                getAuthorities(user.get()) // user's authorities (roles/permissions)
                 );
     }
 
@@ -89,17 +85,17 @@ public class UserService implements UserServiceInterface {
         String apiKey;
         do {
             apiKey = UUID.randomUUID().toString();
-        } while (userRepository.findByApiKey(apiKey) != null); // Ensure uniqueness
+        } while (userRepository.findByApiKey(apiKey).isPresent()); // Ensure uniqueness
         return apiKey;
     }
 
     public User addApiKeyToUser(String username) {
-        User user =
-                findByUsernameIgnoreCase(username)
-                        .orElseThrow(() -> new UsernameNotFoundException("User not found"));
-
-        user.setApiKey(generateApiKey());
-        return userRepository.save(user);
+        Optional<User> user = findByUsernameIgnoreCase(username);
+        if (user.isPresent()) {
+            user.get().setApiKey(generateApiKey());
+            return userRepository.save(user.get());
+        }
+        throw new UsernameNotFoundException("User not found");
     }
 
     public User refreshApiKeyForUser(String username) {
@@ -114,21 +110,18 @@ public class UserService implements UserServiceInterface {
     }
 
     public boolean isValidApiKey(String apiKey) {
-        return userRepository.findByApiKey(apiKey) != null;
+        return userRepository.findByApiKey(apiKey).isPresent();
     }
 
-    public User getUserByApiKey(String apiKey) {
+    public Optional<User> getUserByApiKey(String apiKey) {
         return userRepository.findByApiKey(apiKey);
     }
 
-    public UserDetails loadUserByApiKey(String apiKey) {
-        User user = userRepository.findByApiKey(apiKey);
-        if (user != null) {
-            // Convert your User entity to a UserDetails object with authorities
-            return new org.springframework.security.core.userdetails.User(
-                    user.getUsername(),
-                    user.getPassword(), // you might not need this for API key auth
-                    getAuthorities(user));
+    public Optional<User> loadUserByApiKey(String apiKey) {
+        Optional<User> user = userRepository.findByApiKey(apiKey);
+
+        if (user.isPresent()) {
+            return user;
         }
         return null; // or throw an exception
     }
@@ -224,7 +217,7 @@ public class UserService implements UserServiceInterface {
 
     public void updateUserSettings(String username, Map<String, String> updates)
             throws IOException {
-        Optional<User> userOpt = findByUsernameIgnoreCase(username);
+        Optional<User> userOpt = findByUsernameIgnoreCaseWithSettings(username);
         if (userOpt.isPresent()) {
             User user = userOpt.get();
             Map<String, String> settingsMap = user.getSettings();
@@ -249,6 +242,10 @@ public class UserService implements UserServiceInterface {
         return userRepository.findByUsernameIgnoreCase(username);
     }
 
+    public Optional<User> findByUsernameIgnoreCaseWithSettings(String username) {
+        return userRepository.findByUsernameIgnoreCaseWithSettings(username);
+    }
+
     public Authority findRole(User user) {
         return authorityRepository.findByUserId(user.getId());
     }

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

@@ -163,6 +163,10 @@ public class DatabaseBackupHelper implements DatabaseBackupInterface {
 
     // Deletes a backup file.
     public boolean deleteBackupFile(String fileName) throws IOException {
+        if (!isValidFileName(fileName)) {
+            log.error("Invalid file name: {}", fileName);
+            return false;
+        }
         Path filePath = this.getBackupFilePath(fileName);
         if (Files.deleteIfExists(filePath)) {
             log.info("Deleted backup file: {}", fileName);
@@ -175,7 +179,11 @@ public class DatabaseBackupHelper implements DatabaseBackupInterface {
 
     // Gets the Path object for a given backup file name.
     public Path getBackupFilePath(String fileName) {
-        return Paths.get(backupPath.toString(), fileName);
+        Path filePath = Paths.get(backupPath.toString(), fileName).normalize();
+        if (!filePath.startsWith(backupPath)) {
+            throw new SecurityException("Path traversal detected");
+        }
+        return filePath;
     }
 
     private boolean executeDatabaseScript(Path scriptPath) {
@@ -202,4 +210,19 @@ public class DatabaseBackupHelper implements DatabaseBackupInterface {
             }
         }
     }
+
+    private boolean isValidFileName(String fileName) {
+        // Check for invalid characters or sequences
+        return fileName != null
+                && !fileName.contains("..")
+                && !fileName.contains("/")
+                && !fileName.contains("\\")
+                && !fileName.contains(":")
+                && !fileName.contains("*")
+                && !fileName.contains("?")
+                && !fileName.contains("\"")
+                && !fileName.contains("<")
+                && !fileName.contains(">")
+                && !fileName.contains("|");
+    }
 }

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

@@ -0,0 +1,299 @@
+package stirling.software.SPDF.controller.api;
+
+import java.io.ByteArrayOutputStream;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipOutputStream;
+
+import org.apache.pdfbox.Loader;
+import org.apache.pdfbox.pdmodel.PDDocument;
+import org.apache.pdfbox.pdmodel.PDPage;
+import org.apache.pdfbox.pdmodel.interactive.documentnavigation.outline.PDDocumentOutline;
+import org.apache.pdfbox.pdmodel.interactive.documentnavigation.outline.PDOutlineItem;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.http.MediaType;
+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 lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.NoArgsConstructor;
+import stirling.software.SPDF.model.PdfMetadata;
+import stirling.software.SPDF.model.api.SplitPdfByChaptersRequest;
+import stirling.software.SPDF.utils.PdfUtils;
+import stirling.software.SPDF.utils.WebResponseUtils;
+
+@RestController
+@RequestMapping("/api/v1/general")
+@Tag(name = "General", description = "General APIs")
+public class SplitPdfByChaptersController {
+
+    private static final Logger logger =
+            LoggerFactory.getLogger(SplitPdfByChaptersController.class);
+
+    @PostMapping(value = "/split-pdf-by-chapters", consumes = "multipart/form-data")
+    @Operation(
+            summary = "Split PDFs by Chapters",
+            description = "Splits a PDF into chapters and returns a ZIP file.")
+    public ResponseEntity<byte[]> splitPdf(@ModelAttribute SplitPdfByChaptersRequest request)
+            throws Exception {
+        MultipartFile file = request.getFileInput();
+        boolean includeMetadata = request.getIncludeMetadata();
+        Integer bookmarkLevel =
+                request.getBookmarkLevel(); // levels start from 0 (top most bookmarks)
+        if (bookmarkLevel < 0) {
+            return ResponseEntity.badRequest().body("Invalid bookmark level".getBytes());
+        }
+        PDDocument sourceDocument = Loader.loadPDF(file.getBytes());
+
+        // checks if the document is encrypted by an empty user password
+        if (sourceDocument.isEncrypted()) {
+            try {
+                sourceDocument.setAllSecurityToBeRemoved(true);
+                logger.info("Removing security from the source document ");
+            } catch (Exception e) {
+                logger.warn("Cannot decrypt the pdf");
+            }
+        }
+        PDDocumentOutline outline = sourceDocument.getDocumentCatalog().getDocumentOutline();
+
+        if (outline == null) {
+            logger.warn("No outline found for {}", file.getOriginalFilename());
+            return ResponseEntity.badRequest().body("No outline found".getBytes());
+        }
+        List<Bookmark> bookmarks = new ArrayList<>();
+        try {
+            bookmarks =
+                    extractOutlineItems(
+                            sourceDocument,
+                            outline.getFirstChild(),
+                            bookmarks,
+                            outline.getFirstChild().getNextSibling(),
+                            0,
+                            bookmarkLevel);
+            // to handle last page edge case
+            bookmarks.get(bookmarks.size() - 1).setEndPage(sourceDocument.getNumberOfPages());
+            Bookmark lastBookmark = bookmarks.get(bookmarks.size() - 1);
+
+        } catch (Exception e) {
+            logger.error("Unable to extract outline items", e);
+            return ResponseEntity.internalServerError()
+                    .body("Unable to extract outline items".getBytes());
+        }
+
+        boolean allowDuplicates = request.getAllowDuplicates();
+        if (!allowDuplicates) {
+            /*
+            duplicates are generated when multiple bookmarks correspond to the same page,
+            if the user doesn't want duplicates mergeBookmarksThatCorrespondToSamePage() method will merge the titles of all
+            the bookmarks that correspond to the same page, and treat them as a single bookmark
+            */
+            bookmarks = mergeBookmarksThatCorrespondToSamePage(bookmarks);
+        }
+        for (Bookmark bookmark : bookmarks) {
+            logger.info(
+                    "{}::::{} to {}",
+                    bookmark.getTitle(),
+                    bookmark.getStartPage(),
+                    bookmark.getEndPage());
+        }
+        List<ByteArrayOutputStream> splitDocumentsBoas =
+                getSplitDocumentsBoas(sourceDocument, bookmarks, includeMetadata);
+
+        Path zipFile = createZipFile(bookmarks, splitDocumentsBoas);
+
+        byte[] data = Files.readAllBytes(zipFile);
+        Files.deleteIfExists(zipFile);
+
+        String filename =
+                Filenames.toSimpleFileName(file.getOriginalFilename())
+                        .replaceFirst("[.][^.]+$", "");
+        sourceDocument.close();
+        return WebResponseUtils.bytesToWebResponse(
+                data, filename + ".zip", MediaType.APPLICATION_OCTET_STREAM);
+    }
+
+    private List<Bookmark> mergeBookmarksThatCorrespondToSamePage(List<Bookmark> bookmarks) {
+        String mergedTitle = "";
+        List<Bookmark> chaptersToBeRemoved = new ArrayList<>();
+        for (Bookmark bookmark : bookmarks) {
+            if (bookmark.getStartPage() == bookmark.getEndPage()) {
+                mergedTitle = mergedTitle.concat(bookmark.getTitle().concat(" "));
+                chaptersToBeRemoved.add(bookmark);
+            } else {
+                if (!mergedTitle.isEmpty()) {
+                    if (mergedTitle.length() > 255) {
+                        mergedTitle = mergedTitle.substring(0, 253) + "...";
+                    }
+
+                    bookmarks.set(
+                            bookmarks.indexOf(bookmark),
+                            new Bookmark(
+                                    mergedTitle, bookmark.getStartPage(), bookmark.getEndPage()));
+                }
+                mergedTitle = "";
+            }
+        }
+        bookmarks.removeAll(chaptersToBeRemoved);
+        return bookmarks;
+    }
+
+    private static List<Bookmark> extractOutlineItems(
+            PDDocument sourceDocument,
+            PDOutlineItem current,
+            List<Bookmark> bookmarks,
+            PDOutlineItem nextParent,
+            int level,
+            int maxLevel)
+            throws Exception {
+
+        while (current != null) {
+
+            String currentTitle = current.getTitle().replace("/", "");
+            int firstPage =
+                    sourceDocument.getPages().indexOf(current.findDestinationPage(sourceDocument));
+            PDOutlineItem child = current.getFirstChild();
+            PDOutlineItem nextSibling = current.getNextSibling();
+            int endPage;
+            if (child != null && level < maxLevel) {
+                endPage =
+                        sourceDocument
+                                .getPages()
+                                .indexOf(child.findDestinationPage(sourceDocument));
+            } else if (nextSibling != null) {
+                endPage =
+                        sourceDocument
+                                .getPages()
+                                .indexOf(nextSibling.findDestinationPage(sourceDocument));
+            } else if (nextParent != null) {
+
+                endPage =
+                        sourceDocument
+                                .getPages()
+                                .indexOf(nextParent.findDestinationPage(sourceDocument));
+            } else {
+                endPage = -2;
+                /*
+                happens when we have something like this:
+                Outline Item 2
+                    Outline Item 2.1
+                        Outline Item 2.1.1
+                    Outline Item 2.2
+                        Outline 2.2.1
+                        Outline 2.2.2 <--- this item neither has an immediate next parent nor an immediate next sibling
+                Outline Item 3
+                 */
+            }
+            if (!bookmarks.isEmpty()
+                    && bookmarks.get(bookmarks.size() - 1).getEndPage() == -2
+                    && firstPage
+                            >= bookmarks
+                                    .get(bookmarks.size() - 1)
+                                    .getStartPage()) { // for handling the above-mentioned case
+                Bookmark previousBookmark = bookmarks.get(bookmarks.size() - 1);
+                previousBookmark.setEndPage(firstPage);
+            }
+            bookmarks.add(new Bookmark(currentTitle, firstPage, endPage));
+
+            // Recursively process children
+            if (child != null && level < maxLevel) {
+                extractOutlineItems(
+                        sourceDocument, child, bookmarks, nextSibling, level + 1, maxLevel);
+            }
+
+            current = nextSibling;
+        }
+        return bookmarks;
+    }
+
+    private Path createZipFile(
+            List<Bookmark> bookmarks, List<ByteArrayOutputStream> splitDocumentsBoas)
+            throws Exception {
+        Path zipFile = Files.createTempFile("split_documents", ".zip");
+        String fileNumberFormatter = "%0" + (Integer.toString(bookmarks.size()).length()) + "d ";
+        try (ZipOutputStream zipOut = new ZipOutputStream(Files.newOutputStream(zipFile))) {
+            for (int i = 0; i < splitDocumentsBoas.size(); i++) {
+
+                // split files will be named as "[FILE_NUMBER] [BOOKMARK_TITLE].pdf"
+
+                String fileName =
+                        String.format(fileNumberFormatter, i)
+                                + bookmarks.get(i).getTitle()
+                                + ".pdf";
+                ByteArrayOutputStream baos = splitDocumentsBoas.get(i);
+                byte[] pdf = baos.toByteArray();
+
+                ZipEntry pdfEntry = new ZipEntry(fileName);
+                zipOut.putNextEntry(pdfEntry);
+                zipOut.write(pdf);
+                zipOut.closeEntry();
+
+                logger.info("Wrote split document {} to zip file", fileName);
+            }
+        } catch (Exception e) {
+            logger.error("Failed writing to zip", e);
+            throw e;
+        }
+
+        logger.info("Successfully created zip file with split documents: {}", zipFile);
+        return zipFile;
+    }
+
+    public List<ByteArrayOutputStream> getSplitDocumentsBoas(
+            PDDocument sourceDocument, List<Bookmark> bookmarks, boolean includeMetadata)
+            throws Exception {
+        List<ByteArrayOutputStream> splitDocumentsBoas = new ArrayList<>();
+        PdfMetadata metadata = null;
+        if (includeMetadata) {
+            metadata = PdfUtils.extractMetadataFromPdf(sourceDocument);
+        }
+        for (Bookmark bookmark : bookmarks) {
+            try (PDDocument splitDocument = new PDDocument()) {
+                boolean isSinglePage = (bookmark.getStartPage() == bookmark.getEndPage());
+
+                for (int i = bookmark.getStartPage();
+                        i < bookmark.getEndPage() + (isSinglePage ? 1 : 0);
+                        i++) {
+                    PDPage page = sourceDocument.getPage(i);
+                    splitDocument.addPage(page);
+                    logger.info("Adding page {} to split document", i);
+                }
+                ByteArrayOutputStream baos = new ByteArrayOutputStream();
+                if (includeMetadata) {
+                    PdfUtils.setMetadataToPdf(splitDocument, metadata);
+                }
+
+                splitDocument.save(baos);
+
+                splitDocumentsBoas.add(baos);
+            } catch (Exception e) {
+                logger.error("Failed splitting documents and saving them", e);
+                throw e;
+            }
+        }
+        return splitDocumentsBoas;
+    }
+}
+
+@Data
+@EqualsAndHashCode
+@NoArgsConstructor
+@AllArgsConstructor
+class Bookmark {
+    private String title;
+    private int startPage;
+    private int endPage;
+}

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

@@ -1,8 +1,18 @@
 package stirling.software.SPDF.controller.api.converters;
 
+import java.io.ByteArrayOutputStream;
+import java.io.FileOutputStream;
 import java.io.IOException;
 import java.net.URLConnection;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Collectors;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipOutputStream;
 
+import org.apache.commons.io.FileUtils;
 import org.apache.pdfbox.rendering.ImageType;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -20,7 +30,10 @@ import io.swagger.v3.oas.annotations.tags.Tag;
 
 import stirling.software.SPDF.model.api.converters.ConvertToImageRequest;
 import stirling.software.SPDF.model.api.converters.ConvertToPdfRequest;
+import stirling.software.SPDF.utils.CheckProgramInstall;
 import stirling.software.SPDF.utils.PdfUtils;
+import stirling.software.SPDF.utils.ProcessExecutor;
+import stirling.software.SPDF.utils.ProcessExecutor.ProcessExecutorResult;
 import stirling.software.SPDF.utils.WebResponseUtils;
 
 @RestController
@@ -60,15 +73,87 @@ public class ConvertImgPDFController {
         result =
                 PdfUtils.convertFromPdf(
                         pdfBytes,
-                        imageFormat.toUpperCase(),
+                        imageFormat.equalsIgnoreCase("webp") ? "png" : imageFormat.toUpperCase(),
                         colorTypeResult,
                         singleImage,
                         Integer.valueOf(dpi),
                         filename);
-
         if (result == null || result.length == 0) {
             logger.error("resultant bytes for {} is null, error converting ", filename);
         }
+        if (imageFormat.equalsIgnoreCase("webp") && !CheckProgramInstall.isPythonAvailable()) {
+            throw new IOException("Python is not installed. Required for WebP conversion.");
+        } else if (imageFormat.equalsIgnoreCase("webp")
+                && CheckProgramInstall.isPythonAvailable()) {
+            // Write the output stream to a temp file
+            Path tempFile = Files.createTempFile("temp_png", ".png");
+            try (FileOutputStream fos = new FileOutputStream(tempFile.toFile())) {
+                fos.write(result);
+                fos.flush();
+            }
+
+            String pythonVersion = CheckProgramInstall.getAvailablePythonCommand();
+
+            List<String> command = new ArrayList<>();
+            command.add(pythonVersion);
+            command.add("./scripts/png_to_webp.py"); // Python script to handle the conversion
+
+            // Create a temporary directory for the output WebP files
+            Path tempOutputDir = Files.createTempDirectory("webp_output");
+            if (singleImage) {
+                // Run the Python script to convert PNG to WebP
+                command.add(tempFile.toString());
+                command.add(tempOutputDir.toString());
+                command.add("--single");
+            } else {
+                // Save the uploaded PDF to a temporary file
+                Path tempPdfPath = Files.createTempFile("temp_pdf", ".pdf");
+                file.transferTo(tempPdfPath.toFile());
+                // Run the Python script to convert PDF to WebP
+                command.add(tempPdfPath.toString());
+                command.add(tempOutputDir.toString());
+            }
+            command.add("--dpi");
+            command.add(dpi);
+            ProcessExecutorResult resultProcess =
+                    ProcessExecutor.getInstance(ProcessExecutor.Processes.PYTHON_OPENCV)
+                            .runCommandWithOutputHandling(command);
+
+            // Find all WebP files in the output directory
+            List<Path> webpFiles =
+                    Files.walk(tempOutputDir)
+                            .filter(path -> path.toString().endsWith(".webp"))
+                            .collect(Collectors.toList());
+
+            if (webpFiles.isEmpty()) {
+                logger.error("No WebP files were created in: {}", tempOutputDir.toString());
+                throw new IOException("No WebP files were created. " + resultProcess.getMessages());
+            }
+
+            byte[] bodyBytes = new byte[0];
+
+            if (webpFiles.size() == 1) {
+                // Return the single WebP file directly
+                Path webpFilePath = webpFiles.get(0);
+                bodyBytes = Files.readAllBytes(webpFilePath);
+            } else {
+                // Create a ZIP file containing all WebP images
+                ByteArrayOutputStream zipOutputStream = new ByteArrayOutputStream();
+                try (ZipOutputStream zos = new ZipOutputStream(zipOutputStream)) {
+                    for (Path webpFile : webpFiles) {
+                        zos.putNextEntry(new ZipEntry(webpFile.getFileName().toString()));
+                        Files.copy(webpFile, zos);
+                        zos.closeEntry();
+                    }
+                }
+                bodyBytes = zipOutputStream.toByteArray();
+            }
+            // Clean up the temporary files
+            Files.deleteIfExists(tempFile);
+            if (tempOutputDir != null) FileUtils.deleteDirectory(tempOutputDir.toFile());
+            result = bodyBytes;
+        }
+
         if (singleImage) {
             String docName = filename + "." + imageFormat;
             MediaType mediaType = MediaType.parseMediaType(getMediaType(imageFormat));

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

@@ -33,7 +33,7 @@ public class AutoRenameController {
     private static final Logger logger = LoggerFactory.getLogger(AutoRenameController.class);
 
     private static final float TITLE_FONT_SIZE_THRESHOLD = 20.0f;
-    private static final int LINE_LIMIT = 11;
+    private static final int LINE_LIMIT = 200;
 
     @PostMapping(consumes = "multipart/form-data", value = "/auto-rename")
     @Operation(

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

@@ -32,6 +32,7 @@ import io.swagger.v3.oas.annotations.parameters.RequestBody;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import stirling.software.SPDF.model.api.misc.ExtractImageScansRequest;
+import stirling.software.SPDF.utils.CheckProgramInstall;
 import stirling.software.SPDF.utils.ProcessExecutor;
 import stirling.software.SPDF.utils.ProcessExecutor.ProcessExecutorResult;
 import stirling.software.SPDF.utils.WebResponseUtils;
@@ -76,6 +77,11 @@ public class ExtractImageScansController {
         Path tempZipFile = null;
         List<Path> tempDirs = new ArrayList<>();
 
+        if (!CheckProgramInstall.isPythonAvailable()) {
+            throw new IOException("Python is not installed.");
+        }
+
+        String pythonVersion = CheckProgramInstall.getAvailablePythonCommand();
         try {
             // Check if input file is a PDF
             if ("pdf".equalsIgnoreCase(extension)) {
@@ -117,7 +123,7 @@ public class ExtractImageScansController {
                 List<String> command =
                         new ArrayList<>(
                                 Arrays.asList(
-                                        "python3",
+                                        pythonVersion,
                                         "./scripts/split_photos.py",
                                         images.get(i),
                                         tempDir.toString(),

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

@@ -5,6 +5,9 @@ import java.awt.image.BufferedImage;
 import java.awt.image.RenderedImage;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+import java.util.Arrays;
 import java.util.HashSet;
 import java.util.Set;
 import java.util.concurrent.ExecutionException;
@@ -36,7 +39,8 @@ 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.PDFWithImageFormatRequest;
+import stirling.software.SPDF.model.api.PDFExtractImagesRequest;
+import stirling.software.SPDF.utils.ImageProcessingUtils;
 import stirling.software.SPDF.utils.WebResponseUtils;
 
 @RestController
@@ -51,11 +55,11 @@ public class ExtractImagesController {
             summary = "Extract images from a PDF file",
             description =
                     "This endpoint extracts images from a given PDF file and returns them in a zip file. Users can specify the output image format. Input: PDF Output: IMAGE/ZIP Type: SIMO")
-    public ResponseEntity<byte[]> extractImages(@ModelAttribute PDFWithImageFormatRequest request)
+    public ResponseEntity<byte[]> extractImages(@ModelAttribute PDFExtractImagesRequest request)
             throws IOException, InterruptedException, ExecutionException {
         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());
@@ -75,7 +79,7 @@ public class ExtractImagesController {
         String filename =
                 Filenames.toSimpleFileName(file.getOriginalFilename())
                         .replaceFirst("[.][^.]+$", "");
-        Set<Integer> processedImages = new HashSet<>();
+        Set<byte[]> processedImages = new HashSet<>();
 
         if (useMultithreading) {
             // Executor service to handle multithreading
@@ -92,7 +96,13 @@ public class ExtractImagesController {
                         executor.submit(
                                 () -> {
                                     extractImagesFromPage(
-                                            page, format, filename, pageNum, processedImages, zos);
+                                            page,
+                                            format,
+                                            filename,
+                                            pageNum,
+                                            processedImages,
+                                            zos,
+                                            allowDuplicates);
                                     return null;
                                 });
 
@@ -110,7 +120,8 @@ public class ExtractImagesController {
             // Single-threaded extraction
             for (int pgNum = 0; pgNum < document.getPages().getCount(); pgNum++) {
                 PDPage page = document.getPage(pgNum);
-                extractImagesFromPage(page, format, filename, pgNum + 1, processedImages, zos);
+                extractImagesFromPage(
+                        page, format, filename, pgNum + 1, processedImages, zos, allowDuplicates);
             }
         }
 
@@ -137,18 +148,34 @@ public class ExtractImagesController {
             String format,
             String filename,
             int pageNum,
-            Set<Integer> processedImages,
-            ZipOutputStream zos)
+            Set<byte[]> processedImages,
+            ZipOutputStream zos,
+            boolean allowDuplicates)
             throws IOException {
+        MessageDigest md;
+        try {
+            md = MessageDigest.getInstance("MD5");
+        } catch (NoSuchAlgorithmException e) {
+            logger.error("MD5 algorithm not available for extractImages hash.", e);
+            return;
+        }
+        if (page.getResources() == null || page.getResources().getXObjectNames() == null) {
+            return;
+        }
+        int count = 1;
         for (COSName name : page.getResources().getXObjectNames()) {
             if (page.getResources().isImageXObject(name)) {
                 PDImageXObject image = (PDImageXObject) page.getResources().getXObject(name);
-                int imageHash = image.hashCode();
-                synchronized (processedImages) {
-                    if (processedImages.contains(imageHash)) {
-                        continue; // Skip already processed images
+                if (!allowDuplicates) {
+                    byte[] data = ImageProcessingUtils.getImageData(image.getImage());
+                    byte[] imageHash = md.digest(data);
+                    synchronized (processedImages) {
+                        if (processedImages.stream()
+                                .anyMatch(hash -> Arrays.equals(hash, imageHash))) {
+                            continue; // Skip already processed images
+                        }
+                        processedImages.add(imageHash);
                     }
-                    processedImages.add(imageHash);
                 }
 
                 RenderedImage renderedImage = image.getImage();
@@ -157,7 +184,7 @@ public class ExtractImagesController {
                 BufferedImage bufferedImage = convertToRGB(renderedImage, format);
 
                 // Write image to zip file
-                String imageName = filename + "_" + imageHash + " (Page " + pageNum + ")." + format;
+                String imageName = filename + "_page_" + pageNum + "_" + count++ + "." + format;
                 synchronized (zos) {
                     zos.putNextEntry(new ZipEntry(imageName));
                     ByteArrayOutputStream imageBaos = new ByteArrayOutputStream();

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

@@ -43,6 +43,7 @@ public class PageNumbersController {
                     "This operation takes an input PDF file and adds page numbers to it. Input:PDF Output:PDF Type:SISO")
     public ResponseEntity<byte[]> addPageNumbers(@ModelAttribute AddPageNumbersRequest request)
             throws IOException {
+
         MultipartFile file = request.getFileInput();
         String customMargin = request.getCustomMargin();
         int position = request.getPosition();
@@ -52,7 +53,8 @@ public class PageNumbersController {
         int pageNumber = startingNumber;
         byte[] fileBytes = file.getBytes();
         PDDocument document = Loader.loadPDF(fileBytes);
-
+        float font_size = request.getFontSize();
+        String font_type = request.getFontType();
         float marginFactor;
         switch (customMargin.toLowerCase()) {
             case "small":
@@ -73,7 +75,7 @@ public class PageNumbersController {
                 break;
         }
 
-        float fontSize = 12.0f;
+        float fontSize = font_size;
         if (pagesToNumber == null || pagesToNumber.length() == 0) {
             pagesToNumber = "all";
         }
@@ -131,7 +133,20 @@ public class PageNumbersController {
                     new PDPageContentStream(
                             document, page, PDPageContentStream.AppendMode.APPEND, true, true);
             contentStream.beginText();
-            contentStream.setFont(new PDType1Font(Standard14Fonts.FontName.HELVETICA), fontSize);
+            switch (font_type.toLowerCase()) {
+                case "helvetica":
+                    contentStream.setFont(
+                            new PDType1Font(Standard14Fonts.FontName.HELVETICA), fontSize);
+                    break;
+                case "courier":
+                    contentStream.setFont(
+                            new PDType1Font(Standard14Fonts.FontName.COURIER), fontSize);
+                    break;
+                case "times":
+                    contentStream.setFont(
+                            new PDType1Font(Standard14Fonts.FontName.TIMES_ROMAN), fontSize);
+                    break;
+            }
             contentStream.newLineAtOffset(x, y);
             contentStream.showText(text);
             contentStream.endText();

src/main/java/stirling/software/SPDF/controller/api/pipeline/ApiDocService.java

@@ -43,7 +43,7 @@ public class ApiDocService {
 
     Map<String, List<String>> outputToFileTypes = new HashMap<>();
 
-    public List getExtensionTypes(boolean output, String operationName) {
+    public List<String> getExtensionTypes(boolean output, String operationName) {
         if (outputToFileTypes.size() == 0) {
             outputToFileTypes.put("PDF", Arrays.asList("pdf"));
             outputToFileTypes.put(

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

@@ -2,12 +2,7 @@ package stirling.software.SPDF.controller.web;
 
 import java.time.Instant;
 import java.time.temporal.ChronoUnit;
-import java.util.Date;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Optional;
+import java.util.*;
 import java.util.stream.Collectors;
 
 import org.springframework.beans.factory.annotation.Autowired;
@@ -25,15 +20,12 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpSession;
 import lombok.extern.slf4j.Slf4j;
 import stirling.software.SPDF.config.security.session.SessionPersistentRegistry;
-import stirling.software.SPDF.model.ApplicationProperties;
+import stirling.software.SPDF.model.*;
 import stirling.software.SPDF.model.ApplicationProperties.Security.OAUTH2;
 import stirling.software.SPDF.model.ApplicationProperties.Security.OAUTH2.Client;
-import stirling.software.SPDF.model.Authority;
-import stirling.software.SPDF.model.Role;
-import stirling.software.SPDF.model.SessionEntity;
-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;
@@ -58,6 +50,13 @@ public class AccountWebController {
             return "redirect:/";
         }
 
+        // Store the previous page URL in the session before redirecting to the login page
+        HttpSession session = request.getSession();
+        String referer = request.getHeader("Referer");
+        if (referer != null && !referer.contains("/login")) {
+            session.setAttribute("PREVIOUS_PAGE_URL", referer);
+        }
+
         Map<String, String> providerList = new HashMap<>();
 
         OAUTH2 oauth = applicationProperties.getSecurity().getOAUTH2();
@@ -361,7 +360,7 @@ public class AccountWebController {
             if (username != null) {
                 // Fetch user details from the database
                 Optional<User> user =
-                        userRepository.findByUsernameIgnoreCase(
+                        userRepository.findByUsernameIgnoreCaseWithSettings(
                                 username); // Assuming findByUsername method exists
                 if (!user.isPresent()) {
                     return "redirect:/error";

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

@@ -9,6 +9,8 @@ import org.springframework.web.servlet.ModelAndView;
 import io.swagger.v3.oas.annotations.Hidden;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
+import stirling.software.SPDF.utils.CheckProgramInstall;
+
 @Controller
 @Tag(name = "Convert", description = "Convert APIs")
 public class ConverterWebController {
@@ -21,14 +23,6 @@ public class ConverterWebController {
         return "convert/book-to-pdf";
     }
 
-    @ConditionalOnExpression("#{bookAndHtmlFormatsInstalled}")
-    @GetMapping("/pdf-to-book")
-    @Hidden
-    public String convertPdfToBookForm(Model model) {
-        model.addAttribute("currentPage", "pdf-to-book");
-        return "convert/pdf-to-book";
-    }
-
     @GetMapping("/img-to-pdf")
     @Hidden
     public String convertImgToPdfForm(Model model) {
@@ -57,13 +51,6 @@ public class ConverterWebController {
         return "convert/url-to-pdf";
     }
 
-    @GetMapping("/pdf-to-img")
-    @Hidden
-    public String pdfToimgForm(Model model) {
-        model.addAttribute("currentPage", "pdf-to-img");
-        return "convert/pdf-to-img";
-    }
-
     @GetMapping("/file-to-pdf")
     @Hidden
     public String convertToPdfForm(Model model) {
@@ -73,6 +60,23 @@ public class ConverterWebController {
 
     // PDF TO......
 
+    @ConditionalOnExpression("#{bookAndHtmlFormatsInstalled}")
+    @GetMapping("/pdf-to-book")
+    @Hidden
+    public String convertPdfToBookForm(Model model) {
+        model.addAttribute("currentPage", "pdf-to-book");
+        return "convert/pdf-to-book";
+    }
+
+    @GetMapping("/pdf-to-img")
+    @Hidden
+    public String pdfToimgForm(Model model) {
+        boolean isPython = CheckProgramInstall.isPythonAvailable();
+        model.addAttribute("isPython", isPython);
+        model.addAttribute("currentPage", "pdf-to-img");
+        return "convert/pdf-to-img";
+    }
+
     @GetMapping("/pdf-to-html")
     @Hidden
     public ModelAndView pdfToHTML() {

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

@@ -16,6 +16,7 @@ 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.CheckProgramInstall;
 
 @Controller
 @Tag(name = "Misc", description = "Miscellaneous APIs")
@@ -34,6 +35,8 @@ public class OtherWebController {
     @Hidden
     public ModelAndView extractImageScansForm() {
         ModelAndView modelAndView = new ModelAndView("misc/extract-image-scans");
+        boolean isPython = CheckProgramInstall.isPythonAvailable();
+        modelAndView.addObject("isPython", isPython);
         modelAndView.addObject("currentPage", "extract-image-scans");
         return modelAndView;
     }

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

@@ -1,5 +1,7 @@
 package stirling.software.SPDF.model;
 
+import java.io.Serializable;
+
 import jakarta.persistence.Column;
 import jakarta.persistence.Entity;
 import jakarta.persistence.GeneratedValue;
@@ -11,7 +13,9 @@ import jakarta.persistence.Table;
 
 @Entity
 @Table(name = "authorities")
-public class Authority {
+public class Authority implements Serializable {
+
+    private static final long serialVersionUID = 1L;
 
     public Authority() {}
 

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

@@ -1,29 +1,19 @@
 package stirling.software.SPDF.model;
 
+import java.io.Serializable;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Map;
 import java.util.Set;
 import java.util.stream.Collectors;
 
-import jakarta.persistence.CascadeType;
-import jakarta.persistence.CollectionTable;
-import jakarta.persistence.Column;
-import jakarta.persistence.ElementCollection;
-import jakarta.persistence.Entity;
-import jakarta.persistence.FetchType;
-import jakarta.persistence.GeneratedValue;
-import jakarta.persistence.GenerationType;
-import jakarta.persistence.Id;
-import jakarta.persistence.JoinColumn;
-import jakarta.persistence.Lob;
-import jakarta.persistence.MapKeyColumn;
-import jakarta.persistence.OneToMany;
-import jakarta.persistence.Table;
+import jakarta.persistence.*;
 
 @Entity
 @Table(name = "users")
-public class User {
+public class User implements Serializable {
+
+    private static final long serialVersionUID = 1L;
 
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)

src/main/java/stirling/software/SPDF/model/api/PDFExtractImagesRequest.java

@@ -0,0 +1,16 @@
+package stirling.software.SPDF.model.api;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+@Data
+@EqualsAndHashCode(callSuper = true)
+public class PDFExtractImagesRequest extends PDFWithImageFormatRequest {
+
+    @Schema(
+            description =
+                    "Boolean to enable/disable the saving of duplicate images, true to enable duplicates")
+    private boolean allowDuplicates;
+}

src/main/java/stirling/software/SPDF/model/api/SplitPdfByChaptersRequest.java

@@ -0,0 +1,21 @@
+package stirling.software.SPDF.model.api;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.NoArgsConstructor;
+
+@Data
+@NoArgsConstructor
+@EqualsAndHashCode(callSuper = false)
+public class SplitPdfByChaptersRequest extends PDFFile {
+    @Schema(description = "Whether to include Metadata or not", example = "true")
+    private Boolean includeMetadata;
+
+    @Schema(description = "Whether to allow duplicates or not", example = "true")
+    private Boolean allowDuplicates;
+
+    @Schema(description = "Maximum bookmark level required", example = "2")
+    private Integer bookmarkLevel;
+}

src/main/java/stirling/software/SPDF/model/api/converters/ConvertToImageRequest.java

@@ -12,7 +12,7 @@ public class ConvertToImageRequest extends PDFFile {
 
     @Schema(
             description = "The output image format",
-            allowableValues = {"png", "jpeg", "jpg", "gif"})
+            allowableValues = {"png", "jpeg", "jpg", "gif", "webp"})
     private String imageFormat;
 
     @Schema(

src/main/java/stirling/software/SPDF/model/api/converters/UrlToPdfRequest.java

@@ -9,6 +9,8 @@ import lombok.EqualsAndHashCode;
 @EqualsAndHashCode
 public class UrlToPdfRequest {
 
-    @Schema(description = "The input URL to be converted to a PDF file", required = true)
+    @Schema(
+            description = "The input URL to be converted to a PDF file",
+            requiredMode = Schema.RequiredMode.REQUIRED)
     private String urlInput;
 }

src/main/java/stirling/software/SPDF/model/api/filter/ContainsTextRequest.java

@@ -10,6 +10,6 @@ import stirling.software.SPDF.model.api.PDFWithPageNums;
 @EqualsAndHashCode(callSuper = true)
 public class ContainsTextRequest extends PDFWithPageNums {
 
-    @Schema(description = "The text to check for", required = true)
+    @Schema(description = "The text to check for", requiredMode = Schema.RequiredMode.REQUIRED)
     private String text;
 }

src/main/java/stirling/software/SPDF/model/api/filter/FileSizeRequest.java

@@ -10,6 +10,6 @@ import stirling.software.SPDF.model.api.PDFComparison;
 @EqualsAndHashCode(callSuper = true)
 public class FileSizeRequest extends PDFComparison {
 
-    @Schema(description = "File Size", required = true)
+    @Schema(description = "File Size", requiredMode = Schema.RequiredMode.REQUIRED)
     private String fileSize;
 }

src/main/java/stirling/software/SPDF/model/api/filter/PageRotationRequest.java

@@ -10,6 +10,6 @@ import stirling.software.SPDF.model.api.PDFComparison;
 @EqualsAndHashCode(callSuper = true)
 public class PageRotationRequest extends PDFComparison {
 
-    @Schema(description = "Rotation in degrees", required = true)
+    @Schema(description = "Rotation in degrees", requiredMode = Schema.RequiredMode.REQUIRED)
     private int rotation;
 }

src/main/java/stirling/software/SPDF/model/api/filter/PageSizeRequest.java

@@ -10,6 +10,6 @@ import stirling.software.SPDF.model.api.PDFComparison;
 @EqualsAndHashCode(callSuper = true)
 public class PageSizeRequest extends PDFComparison {
 
-    @Schema(description = "Standard Page Size", required = true)
+    @Schema(description = "Standard Page Size", requiredMode = Schema.RequiredMode.REQUIRED)
     private String standardPageSize;
 }

src/main/java/stirling/software/SPDF/model/api/general/OverlayPdfsRequest.java

@@ -20,13 +20,13 @@ public class OverlayPdfsRequest extends PDFFile {
     @Schema(
             description =
                     "The mode of overlaying: 'SequentialOverlay' for sequential application, 'InterleavedOverlay' for round-robin application, 'FixedRepeatOverlay' for fixed repetition based on provided counts",
-            required = true)
+            requiredMode = Schema.RequiredMode.REQUIRED)
     private String overlayMode;
 
     @Schema(
             description =
                     "An array of integers specifying the number of times each corresponding overlay file should be applied in the 'FixedRepeatOverlay' mode. This should match the length of the overlayFiles array.",
-            required = false)
+            requiredMode = Schema.RequiredMode.NOT_REQUIRED)
     private int[] counts;
 
     @Schema(description = "Overlay position 0 is Foregound, 1 is Background")

src/main/java/stirling/software/SPDF/model/api/general/SplitPdfBySizeOrCountRequest.java

@@ -13,14 +13,14 @@ public class SplitPdfBySizeOrCountRequest extends PDFFile {
     @Schema(
             description =
                     "Determines the type of split: 0 for size, 1 for page count, 2 for document count",
-            required = false,
+            requiredMode = Schema.RequiredMode.NOT_REQUIRED,
             defaultValue = "0")
     private int splitType;
 
     @Schema(
             description =
                     "Value for split: size in MB (e.g., '10MB') or number of pages (e.g., '5')",
-            required = false,
+            requiredMode = Schema.RequiredMode.NOT_REQUIRED,
             defaultValue = "10MB")
     private String splitValue;
 }

src/main/java/stirling/software/SPDF/model/api/misc/AddPageNumbersRequest.java

@@ -15,6 +15,9 @@ public class AddPageNumbersRequest extends PDFWithPageNums {
             allowableValues = {"small", "medium", "large"})
     private String customMargin;
 
+    private float fontSize;
+    private String fontType;
+
     @Schema(description = "Position: 1 of 9 positions", minimum = "1", maximum = "9")
     private int position;
 

src/main/java/stirling/software/SPDF/model/api/misc/AddStampRequest.java

@@ -15,7 +15,7 @@ public class AddStampRequest extends PDFWithPageNums {
     @Schema(
             description = "The stamp type (text or image)",
             allowableValues = {"text", "image"},
-            required = true)
+            requiredMode = Schema.RequiredMode.REQUIRED)
     private String stampType;
 
     @Schema(description = "The stamp text")

src/main/java/stirling/software/SPDF/model/api/misc/AutoSplitPdfRequest.java

@@ -13,7 +13,7 @@ public class AutoSplitPdfRequest extends PDFFile {
     @Schema(
             description =
                     "Flag indicating if the duplex mode is active, where the page after the divider also gets removed.",
-            required = false,
+            requiredMode = Schema.RequiredMode.NOT_REQUIRED,
             defaultValue = "false")
     private boolean duplexMode;
 }

src/main/java/stirling/software/SPDF/model/api/misc/ExtractHeaderRequest.java

@@ -13,7 +13,7 @@ public class ExtractHeaderRequest extends PDFFile {
     @Schema(
             description =
                     "Flag indicating whether to use the first text as a fallback if no suitable title is found. Defaults to false.",
-            required = false,
+            requiredMode = Schema.RequiredMode.NOT_REQUIRED,
             defaultValue = "false")
     private boolean useFirstTextAsFallback;
 }

src/main/java/stirling/software/SPDF/model/api/misc/ExtractImageScansRequest.java

@@ -10,7 +10,9 @@ import lombok.EqualsAndHashCode;
 @Data
 @EqualsAndHashCode
 public class ExtractImageScansRequest {
-    @Schema(description = "The input file containing image scans", required = true)
+    @Schema(
+            description = "The input file containing image scans",
+            requiredMode = Schema.RequiredMode.REQUIRED)
     private MultipartFile fileInput;
 
     @Schema(

src/main/java/stirling/software/SPDF/model/api/misc/PrintFileRequest.java

@@ -10,6 +10,8 @@ import stirling.software.SPDF.model.api.PDFFile;
 @EqualsAndHashCode(callSuper = true)
 public class PrintFileRequest extends PDFFile {
 
-    @Schema(description = "Name of printer to match against", required = true)
+    @Schema(
+            description = "Name of printer to match against",
+            requiredMode = Schema.RequiredMode.REQUIRED)
     private String printerName;
 }

src/main/java/stirling/software/SPDF/model/api/security/AddWatermarkRequest.java

@@ -15,7 +15,7 @@ public class AddWatermarkRequest extends PDFFile {
     @Schema(
             description = "The watermark type (text or image)",
             allowableValues = {"text", "image"},
-            required = true)
+            requiredMode = Schema.RequiredMode.REQUIRED)
     private String watermarkType;
 
     @Schema(description = "The watermark text")

src/main/java/stirling/software/SPDF/model/api/security/PDFPasswordRequest.java

@@ -10,6 +10,8 @@ import stirling.software.SPDF.model.api.PDFFile;
 @EqualsAndHashCode(callSuper = true)
 public class PDFPasswordRequest extends PDFFile {
 
-    @Schema(description = "The password of the PDF file", required = true)
+    @Schema(
+            description = "The password of the PDF file",
+            requiredMode = Schema.RequiredMode.REQUIRED)
     private String password;
 }

src/main/java/stirling/software/SPDF/model/api/security/RedactPdfRequest.java

@@ -10,7 +10,10 @@ import stirling.software.SPDF.model.api.PDFFile;
 @EqualsAndHashCode(callSuper = true)
 public class RedactPdfRequest extends PDFFile {
 
-    @Schema(description = "List of text to redact from the PDF", type = "string", required = true)
+    @Schema(
+            description = "List of text to redact from the PDF",
+            type = "string",
+            requiredMode = Schema.RequiredMode.REQUIRED)
     private String listOfText;
 
     @Schema(description = "Whether to use regex for the listOfText", defaultValue = "false")

src/main/java/stirling/software/SPDF/repository/UserRepository.java

@@ -3,6 +3,8 @@ package stirling.software.SPDF.repository;
 import java.util.Optional;
 
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.query.Param;
 import org.springframework.stereotype.Repository;
 
 import stirling.software.SPDF.model.User;
@@ -11,7 +13,11 @@ import stirling.software.SPDF.model.User;
 public interface UserRepository extends JpaRepository<User, Long> {
     Optional<User> findByUsernameIgnoreCase(String username);
 
+    @Query("FROM User u LEFT JOIN FETCH u.settings where upper(u.username) = upper(:username)")
+    Optional<User> findByUsernameIgnoreCaseWithSettings(@Param("username") String username);
+
+
     Optional<User> findByUsername(String username);
 
-    User findByApiKey(String apiKey);
+    Optional<User> findByApiKey(String apiKey);
 }

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

@@ -1,6 +1,8 @@
 package stirling.software.SPDF.service;
 
 import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
 
 import org.apache.pdfbox.cos.COSName;
 import org.apache.pdfbox.pdmodel.PDDocument;
@@ -16,7 +18,7 @@ public class PdfImageRemovalService {
     /**
      * Removes all image objects from the provided PDF document.
      *
-     * This method iterates over each page in the document and removes any image XObjects found
+     * <p>This method iterates over each page in the document and removes any image XObjects found
      * in the page's resources.
      *
      * @param document The PDF document from which images will be removed.
@@ -27,14 +29,22 @@ public class PdfImageRemovalService {
         // Iterate over each page in the PDF document
         for (PDPage page : document.getPages()) {
             PDResources resources = page.getResources();
+            // Collect the XObject names to remove
+            List<COSName> namesToRemove = new ArrayList<>();
+
             // Iterate over all XObject names in the page's resources
             for (COSName name : resources.getXObjectNames()) {
                 // Check if the XObject is an image
                 if (resources.isImageXObject(name)) {
-                    // Remove the image XObject by setting it to null
-                    resources.put(name, (PDXObject) null);
+                    // Collect the name for removal
+                    namesToRemove.add(name);
                 }
             }
+
+            // Now, modify the resources by removing the collected names
+            for (COSName name : namesToRemove) {
+                resources.put(name, (PDXObject) null);
+            }
         }
         return document;
     }

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

@@ -0,0 +1,59 @@
+package stirling.software.SPDF.utils;
+
+import java.io.IOException;
+import java.util.Arrays;
+import java.util.List;
+
+import stirling.software.SPDF.utils.ProcessExecutor.ProcessExecutorResult;
+
+public class CheckProgramInstall {
+
+    private static final List<String> PYTHON_COMMANDS = Arrays.asList("python3", "python");
+    private static boolean pythonAvailableChecked = false;
+    private static String availablePythonCommand = null;
+
+    /**
+     * Checks which Python command is available and returns it.
+     *
+     * @return The available Python command ("python3" or "python"), or null if neither is
+     *     available.
+     */
+    public static String getAvailablePythonCommand() {
+        if (!pythonAvailableChecked) {
+            availablePythonCommand =
+                    PYTHON_COMMANDS.stream()
+                            .filter(CheckProgramInstall::checkPythonVersion)
+                            .findFirst()
+                            .orElse(null);
+            pythonAvailableChecked = true;
+        }
+        return availablePythonCommand;
+    }
+
+    /**
+     * Checks if the specified command is available by running the command with --version.
+     *
+     * @param pythonCommand The Python command to check.
+     * @return true if the command is available, false otherwise.
+     */
+    private static boolean checkPythonVersion(String pythonCommand) {
+        try {
+            ProcessExecutorResult result =
+                    ProcessExecutor.getInstance(ProcessExecutor.Processes.PYTHON_OPENCV)
+                            .runCommandWithOutputHandling(
+                                    Arrays.asList(pythonCommand, "--version"));
+            return true; // Command succeeded, Python is available
+        } catch (IOException | InterruptedException e) {
+            return false; // Command failed, Python is not available
+        }
+    }
+
+    /**
+     * Checks if any Python command is available.
+     *
+     * @return true if any Python command is available, false otherwise.
+     */
+    public static boolean isPythonAvailable() {
+        return getAvailablePythonCommand() != null;
+    }
+}

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

@@ -4,7 +4,10 @@ import java.io.File;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
+import java.net.HttpURLConnection;
 import java.net.MalformedURLException;
+import java.net.URI;
+import java.net.URL;
 import java.nio.file.FileVisitResult;
 import java.nio.file.Files;
 import java.nio.file.Path;
@@ -13,8 +16,6 @@ import java.nio.file.SimpleFileVisitor;
 import java.nio.file.attribute.BasicFileAttributes;
 import java.util.ArrayList;
 import java.util.List;
-import java.net.URL;
-import java.net.HttpURLConnection;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -73,12 +74,11 @@ public class GeneralUtils {
         } catch (MalformedURLException e) {
             return false;
         }
-       
-    }   
+    }
 
     public static boolean isURLReachable(String urlStr) {
         try {
-            URL url = new URL(urlStr);
+            URL url = URI.create(urlStr).toURL();
             HttpURLConnection connection = (HttpURLConnection) url.openConnection();
             connection.setRequestMethod("HEAD");
             int responseCode = connection.getResponseCode();
@@ -112,16 +112,19 @@ public class GeneralUtils {
         sizeStr = sizeStr.replace(",", ".").replace(" ", "");
         try {
             if (sizeStr.endsWith("KB")) {
-                return (long) (Double.parseDouble(sizeStr.substring(0, sizeStr.length() - 2)) * 1024);
+                return (long)
+                        (Double.parseDouble(sizeStr.substring(0, sizeStr.length() - 2)) * 1024);
             } else if (sizeStr.endsWith("MB")) {
-                return (long) (Double.parseDouble(sizeStr.substring(0, sizeStr.length() - 2))
-                        * 1024
-                        * 1024);
+                return (long)
+                        (Double.parseDouble(sizeStr.substring(0, sizeStr.length() - 2))
+                                * 1024
+                                * 1024);
             } else if (sizeStr.endsWith("GB")) {
-                return (long) (Double.parseDouble(sizeStr.substring(0, sizeStr.length() - 2))
-                        * 1024
-                        * 1024
-                        * 1024);
+                return (long)
+                        (Double.parseDouble(sizeStr.substring(0, sizeStr.length() - 2))
+                                * 1024
+                                * 1024
+                                * 1024);
             } else if (sizeStr.endsWith("B")) {
                 return Long.parseLong(sizeStr.substring(0, sizeStr.length() - 1));
             } else {
@@ -191,8 +194,7 @@ public class GeneralUtils {
 
             // Check if the result is null or not within bounds
             if (result == null || result <= 0 || result.intValue() > maxValue) {
-                if (n != 0)
-                    break;
+                if (n != 0) break;
             } else {
                 results.add(result.intValue());
             }

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

@@ -1,6 +1,10 @@
 package stirling.software.SPDF.utils;
 
 import java.awt.image.BufferedImage;
+import java.awt.image.DataBuffer;
+import java.awt.image.DataBufferByte;
+import java.awt.image.DataBufferInt;
+import java.nio.ByteBuffer;
 
 public class ImageProcessingUtils {
 
@@ -29,4 +33,30 @@ public class ImageProcessingUtils {
         }
         return convertedImage;
     }
+
+    public static byte[] getImageData(BufferedImage image) {
+        DataBuffer dataBuffer = image.getRaster().getDataBuffer();
+        if (dataBuffer instanceof DataBufferByte) {
+            return ((DataBufferByte) dataBuffer).getData();
+        } else if (dataBuffer instanceof DataBufferInt) {
+            int[] intData = ((DataBufferInt) dataBuffer).getData();
+            ByteBuffer byteBuffer = ByteBuffer.allocate(intData.length * 4);
+            byteBuffer.asIntBuffer().put(intData);
+            return byteBuffer.array();
+        } else {
+            int width = image.getWidth();
+            int height = image.getHeight();
+            byte[] data = new byte[width * height * 3];
+            int index = 0;
+            for (int y = 0; y < height; y++) {
+                for (int x = 0; x < width; x++) {
+                    int rgb = image.getRGB(x, y);
+                    data[index++] = (byte) ((rgb >> 16) & 0xFF); // Red
+                    data[index++] = (byte) ((rgb >> 8) & 0xFF); // Green
+                    data[index++] = (byte) (rgb & 0xFF); // Blue
+                }
+            }
+            return data;
+        }
+    }
 }

src/main/resources/application.properties

@@ -1,5 +1,11 @@
 multipart.enabled=true
 
+logging.level.org.springframework=WARN
+logging.level.org.hibernate=WARN
+logging.level.org.eclipse.jetty=WARN
+logging.level.com.zaxxer.hikari=WARN
+
+spring.jpa.open-in-view=false
 
 server.forward-headers-strategy=NATIVE
 
@@ -24,10 +30,8 @@ spring.devtools.livereload.enabled=true
 
 spring.thymeleaf.encoding=UTF-8
 
-server.connection-timeout=${SYSTEM_CONNECTIONTIMEOUTMINUTES:20m}
-spring.mvc.async.request-timeout=${SYSTEM_CONNECTIONTIMEOUTMILLISECONDS:1200000}
 
-spring.resources.static-locations=file:customFiles/static/
+spring.mvc.async.request-timeout=${SYSTEM_CONNECTIONTIMEOUTMILLISECONDS:1200000}
 #spring.thymeleaf.prefix=file:/customFiles/templates/,classpath:/templates/
 #spring.thymeleaf.cache=false
 

src/main/resources/messages_bg_BG.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Изберете PDF(и)
 multiPdfPrompt=Изберете PDF (2+)
 multiPdfDropPrompt=Изберете (или плъзнете и пуснете) всички PDF файлове, от които се нуждаете
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Минимална контурна площ:
 ScannerImageSplit.selectText.8=Задава минималния праг на контурната площ за изображение
 ScannerImageSplit.selectText.9=Размер на рамката:
 ScannerImageSplit.selectText.10=Задава размера на добавената и премахната граница, за да предотврати бели граници към изхода (по подразбиране: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Обработка на PDF чрез OCR
 extractImages.title=Извличане на изображения
 extractImages.header=Извличане на изображения
 extractImages.selectText=Изберете формат на изображението, в който да преобразувате извлечените изображения
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Извличане
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Цвят
 pdfToImage.grey=Скала на сивото
 pdfToImage.blackwhite=Черно и бяло (може да загубите данни!)
 pdfToImage.submit=Преобразуване
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_ca_CA.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Selecciona PDF(s)
 multiPdfPrompt=Selecciona PDFs (2+)
 multiPdfDropPrompt=Selecciona (o arrossega) els documents PDF
@@ -291,7 +292,7 @@ compressPdfs.tags=squish,small,tiny
 
 home.changeMetadata.title=Canvia Metadades
 home.changeMetadata.desc=Canvia/Treu/Afegeix matadades al document PDF.
-changeMetadata.tags==Title,author,date,creation,time,publisher,producer,stats
+changeMetadata.tags=Title,author,date,creation,time,publisher,producer,stats
 
 home.fileToPDF.title=Converteix arxiu a PDF
 home.fileToPDF.desc=Converteix qualsevol arxiu a PDF (DOCX, PNG, XLS, PPT, TXT i més)
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Àrea de contorn mínima:
 ScannerImageSplit.selectText.8=Estableix el llindar mínim de l'àrea de contorn per a una foto
 ScannerImageSplit.selectText.9=Mida Vora:
 ScannerImageSplit.selectText.10=Estableix la mida de la vora afegida i eliminada per evitar vores blanques a la sortida (per defecte: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Processa PDF amb OCR
 extractImages.title=Extreu Imatges
 extractImages.header=Extreu Imatges
 extractImages.selectText=Selecciona el format d'imatge al qual convertir les imatges extretes
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Extreu
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Color
 pdfToImage.grey=Escala de Grisos
 pdfToImage.blackwhite=Blanc i Negre (Pot perdre dades!)
 pdfToImage.submit=Converteix
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_cs_CZ.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Vyberte PDF soubory
 multiPdfPrompt=Vyberte PDF soubory (2+)
 multiPdfDropPrompt=Vyberte (nebo přetáhněte) všechny požadované PDF soubory
@@ -291,7 +292,7 @@ compressPdfs.tags=rozmáčknout,malý,drobný
 
 home.changeMetadata.title=Změnit Metadata
 home.changeMetadata.desc=Změnit/Odebrat/Přidat metadata z PDF dokumentu
-changeMetadata.tags==Název,autor,datum,tvorba,čas,vydavatel,výrobce,statistiky
+changeMetadata.tags=Název,autor,datum,tvorba,čas,vydavatel,výrobce,statistiky
 
 home.fileToPDF.title=Převést soubor do PDF
 home.fileToPDF.desc=Převést téměř jakýkoli soubor do PDF (DOCX, PNG, XLS, PPT, TXT a více)
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Minimální plocha kontury:
 ScannerImageSplit.selectText.8=Nastaví minimální plošný práh kontury pro fotografii
 ScannerImageSplit.selectText.9=Velikost okraje:
 ScannerImageSplit.selectText.10=Nastaví velikost okraje přidaného a odebraného k zabránění bílých ohraničení ve výstupu (výchozí: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Zpracovat PDF s OCR
 extractImages.title=Extrahovat obrázky
 extractImages.header=Extrahovat obrázky
 extractImages.selectText=Vyberte formát obrázku pro extrahované obrázky
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Extrahovat
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Barevný
 pdfToImage.grey=Stupně šedi
 pdfToImage.blackwhite=Černobílý (Může dojít k ztrátě dat!)
 pdfToImage.submit=Převést
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_de_DE.properties

@@ -1,10 +1,11 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
-pdfPrompt=PDF auswählen
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
+pdfPrompt=PDF(s) auswählen
 multiPdfPrompt=PDFs auswählen(2+)
 multiPdfDropPrompt=Wählen Sie alle gewünschten PDFs aus (oder ziehen Sie sie per Drag & Drop hierhin)
 imgPrompt=Wählen Sie ein Bild
@@ -179,7 +180,7 @@ adminUserSettings.user=Benutzer
 adminUserSettings.addUser=Neuen Benutzer hinzufügen
 adminUserSettings.deleteUser=Benutzer löschen
 adminUserSettings.confirmDeleteUser=Soll der Benutzer gelöscht werden?
-adminUserSettings.confirmChangeUserStatus=Should the user be disabled/enabled?
+adminUserSettings.confirmChangeUserStatus=Soll der Benutzer deaktiviert/aktiviert werden?
 adminUserSettings.usernameInfo=Der Benutzername darf nur Buchstaben, Zahlen und die folgenden Sonderzeichen @._+- enthalten oder muss eine gültige E-Mail-Adresse sein.
 adminUserSettings.roles=Rollen
 adminUserSettings.role=Rolle
@@ -194,12 +195,12 @@ adminUserSettings.submit=Benutzer speichern
 adminUserSettings.changeUserRole=Benutzerrolle ändern
 adminUserSettings.authenticated=Authentifiziert
 adminUserSettings.editOwnProfil=Eigenes Profil bearbeiten
-adminUserSettings.enabledUser=enabled user
-adminUserSettings.disabledUser=disabled user
-adminUserSettings.activeUsers=Active Users:
-adminUserSettings.disabledUsers=Disabled Users:
-adminUserSettings.totalUsers=Total Users:
-adminUserSettings.lastRequest=Last Request
+adminUserSettings.enabledUser=aktivierter Benutzer
+adminUserSettings.disabledUser=deaktivierter Benutzer
+adminUserSettings.activeUsers=Aktive Benutzer:
+adminUserSettings.disabledUsers=Deaktivierte Benutzer:
+adminUserSettings.totalUsers=Gesamtzahl der Benutzer:
+adminUserSettings.lastRequest=Letzte Anfrage
 
 
 database.title=Datenbank Import/Export
@@ -291,7 +292,7 @@ compressPdfs.tags=komprimieren,verkleinern,minimieren
 
 home.changeMetadata.title=Metadaten ändern
 home.changeMetadata.desc=Ändern/Entfernen/Hinzufügen von Metadaten aus einem PDF-Dokument
-changeMetadata.tags==titel,autor,datum,erstellung,uhrzeit,herausgeber,produzent,statistiken
+changeMetadata.tags=titel,autor,datum,erstellung,uhrzeit,herausgeber,produzent,statistiken
 
 home.fileToPDF.title=Datei in PDF konvertieren
 home.fileToPDF.desc=Konvertieren Sie nahezu jede Datei in PDF (DOCX, PNG, XLS, PPT, TXT und mehr)
@@ -471,9 +472,9 @@ home.BookToPDF.title=Buch als PDF
 home.BookToPDF.desc=Konvertiert Buch-/Comic-Formate mithilfe von Calibre in PDF
 BookToPDF.tags=buch,comic,calibre,convert,manga,amazon,kindle
 
-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.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
 
 
 ###########################
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Minimaler Konturbereich:
 ScannerImageSplit.selectText.8=Legt den minimalen Konturbereichsschwellenwert für ein Foto fest
 ScannerImageSplit.selectText.9=Randgröße:
 ScannerImageSplit.selectText.10=Legt die Größe des hinzugefügten und entfernten Randes fest, um weiße Ränder in der Ausgabe zu verhindern (Standard: 1).
+ScannerImageSplit.info=Python ist nicht installiert. Es ist zum Ausführen erforderlich.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=PDF mit OCR verarbeiten
 extractImages.title=Bilder extrahieren
 extractImages.header=Bilder extrahieren
 extractImages.selectText=Wählen Sie das Bildformat aus, in das extrahierte Bilder konvertiert werden sollen
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Extrahieren
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Farbe
 pdfToImage.grey=Graustufen
 pdfToImage.blackwhite=Schwarzweiß (Datenverlust möglich!)
 pdfToImage.submit=Umwandeln
+pdfToImage.info=Python ist nicht installiert. Erforderlich für die WebP-Konvertierung.
 
 
 #addPassword
@@ -961,7 +965,7 @@ watermark.selectText.6=höheSpacer (vertikaler Abstand zwischen den einzelnen Wa
 watermark.selectText.7=Deckkraft (0% - 100 %):
 watermark.selectText.8=Wasserzeichen Typ:
 watermark.selectText.9=Wasserzeichen-Bild:
-watermark.selectText.10=Convert PDF to PDF-Image
+watermark.selectText.10=PDF in PDF-Bild konvertieren
 watermark.submit=Wasserzeichen hinzufügen
 watermark.type.1=Text
 watermark.type.2=Bild
@@ -1144,7 +1148,7 @@ error.discordSubmit=Discord - Unterstützungsbeitrag einreichen
 
 
 #remove-image
-removeImage.title=Remove image
-removeImage.header=Remove image
-removeImage.removeImage=Remove image
-removeImage.submit=Remove image
+removeImage.title=Bild entfernen
+removeImage.header=Bild entfernen
+removeImage.removeImage=Bild entfernen
+removeImage.submit=Bild entfernen

src/main/resources/messages_el_GR.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Επιλογή PDF(s)
 multiPdfPrompt=Επιλογή PDFs (2+)
 multiPdfDropPrompt=Επιλογή (ή τράβηγμα αρχείου και απόθεση) όλων των PDF που χρειάζεστε
@@ -291,7 +292,7 @@ compressPdfs.tags=squish,small,tiny
 
 home.changeMetadata.title=Αλλαγή Μεταδεδομένων
 home.changeMetadata.desc=Αλλαγή/Κατάργηση/Προσθήκη μεταδεδομένων από ένα έγγραφο PDF.
-changeMetadata.tags==Title,author,date,creation,time,publisher,producer,stats
+changeMetadata.tags=Title,author,date,creation,time,publisher,producer,stats
 
 home.fileToPDF.title=Μετατροπή ενός αρχείου σε PDF
 home.fileToPDF.desc=Μετατροπή σχεδόν οποιουδήποτε αρχείου σε PDF (DOCX, PNG, XLS, PPT, TXT and more)
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Ελάχιστη επιφάνεια περιγρ
 ScannerImageSplit.selectText.8=Ρυθμίζει το ελάχιστο όριο περιγράμματος για μια φωτογραφία
 ScannerImageSplit.selectText.9=Μέγεθος περιγράμματος:
 ScannerImageSplit.selectText.10=Ορίζει το μέγεθος του περιγράμματος που προστίθεται και αφαιρείται για να αποτρέπονται λευκά περιγράμματα στην έξοδο (προεπιλογή: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Επεξεργασία PDF με OCR
 extractImages.title=Εξαγωγή Εικόνων
 extractImages.header=Εξαγωγή Εικόνων
 extractImages.selectText=Επιλέξτε μορφή εικόνας για να μετατρέψετε τις εξαγόμενες εικόνες
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Εξαγωγή
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Χρώμα
 pdfToImage.grey=Κλίμακα του γκρι
 pdfToImage.blackwhite=Ασπρόμαυρο (Μπορεί να χαθούν δεδομένα!)
 pdfToImage.submit=Μετατροπή
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_en_GB.properties

@@ -3,7 +3,8 @@
 ###########
 # the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Select PDF(s)
 multiPdfPrompt=Select PDFs (2+)
 multiPdfDropPrompt=Select (or drag & drop) all PDFs you require
@@ -291,7 +292,7 @@ compressPdfs.tags=squish,small,tiny
 
 home.changeMetadata.title=Change Metadata
 home.changeMetadata.desc=Change/Remove/Add metadata from a PDF document
-changeMetadata.tags==Title,author,date,creation,time,publisher,producer,stats
+changeMetadata.tags=Title,author,date,creation,time,publisher,producer,stats
 
 home.fileToPDF.title=Convert file to PDF
 home.fileToPDF.desc=Convert nearly any file to PDF (DOCX, PNG, XLS, PPT, TXT and more)
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Minimum Contour Area:
 ScannerImageSplit.selectText.8=Sets the minimum contour area threshold for a photo
 ScannerImageSplit.selectText.9=Border Size:
 ScannerImageSplit.selectText.10=Sets the size of the border added and removed to prevent white borders in the output (default: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Process PDF with OCR
 extractImages.title=Extract Images
 extractImages.header=Extract Images
 extractImages.selectText=Select image format to convert extracted images to
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Extract
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Colour
 pdfToImage.grey=Greyscale
 pdfToImage.blackwhite=Black and White (May lose data!)
 pdfToImage.submit=Convert
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword
@@ -1147,4 +1151,4 @@ error.discordSubmit=Discord - Submit Support post
 removeImage.title=Remove image
 removeImage.header=Remove image
 removeImage.removeImage=Remove image
-removeImage.submit=Remove image
+removeImage.submit=Remove image

src/main/resources/messages_en_US.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Select PDF(s)
 multiPdfPrompt=Select PDFs (2+)
 multiPdfDropPrompt=Select (or drag & drop) all PDFs you require
@@ -291,7 +292,7 @@ compressPdfs.tags=squish,small,tiny
 
 home.changeMetadata.title=Change Metadata
 home.changeMetadata.desc=Change/Remove/Add metadata from a PDF document
-changeMetadata.tags==Title,author,date,creation,time,publisher,producer,stats
+changeMetadata.tags=Title,author,date,creation,time,publisher,producer,stats
 
 home.fileToPDF.title=Convert file to PDF
 home.fileToPDF.desc=Convert nearly any file to PDF (DOCX, PNG, XLS, PPT, TXT and more)
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Minimum Contour Area:
 ScannerImageSplit.selectText.8=Sets the minimum contour area threshold for a photo
 ScannerImageSplit.selectText.9=Border Size:
 ScannerImageSplit.selectText.10=Sets the size of the border added and removed to prevent white borders in the output (default: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Process PDF with OCR
 extractImages.title=Extract Images
 extractImages.header=Extract Images
 extractImages.selectText=Select image format to convert extracted images to
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Extract
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Color
 pdfToImage.grey=Grayscale
 pdfToImage.blackwhite=Black and White (May lose data!)
 pdfToImage.submit=Convert
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_es_ES.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Seleccionar PDF(s)
 multiPdfPrompt=Seleccionar PDFs (2+)
 multiPdfDropPrompt=Seleccione (o arrastre y suelte) todos los PDFs que quiera
@@ -55,12 +56,12 @@ userNotFoundMessage=Usuario no encontrado.
 incorrectPasswordMessage=La contraseña actual no es correcta.
 usernameExistsMessage=El nuevo nombre de usuario está en uso.
 invalidUsernameMessage=Nombre de usuario no válido, el nombre de usuario solo puede contener letras, números y los siguientes caracteres especiales @._+- o debe ser una dirección de correo electrónico válida.
-invalidPasswordMessage=The password must not be empty and must not have spaces at the beginning or end.
-confirmPasswordErrorMessage=New Password and Confirm New Password must match.
+invalidPasswordMessage=La contraseña no puede dejarse en blanco y no puede ni empezar ni terminar con espacios.
+confirmPasswordErrorMessage=Deben coincidir Nueva Contraseña y Confirmar Nueva Contraseña.
 deleteCurrentUserMessage=No puede eliminar el usuario que tiene la sesión actualmente en uso.
 deleteUsernameExistsMessage=El usuario no existe y no puede eliminarse.
 downgradeCurrentUserMessage=No se puede degradar el rol del usuario actual
-disabledCurrentUserMessage=The current user cannot be disabled
+disabledCurrentUserMessage=El usuario actual no se puede deshabilitar
 downgradeCurrentUserLongMessage=No se puede degradar el rol del usuario actual. Por lo tanto, el usuario actual no se mostrará.
 userAlreadyExistsOAuthMessage=La usuario ya existe como usuario de OAuth2.
 userAlreadyExistsWebMessage=El usuario ya existe como usuario web.
@@ -88,7 +89,7 @@ pipeline.defaultOption=Personalizar
 pipeline.submitButton=Enviar
 pipeline.help=Ayuda de Canalización
 pipeline.scanHelp=Ayuda de escaneado de carpetas
-pipeline.deletePrompt=¿Estás segura de que quieres eliminar la canalización?
+pipeline.deletePrompt=¿Seguro que quiere eliminar la canalización?
 
 ######################
 #  Pipeline Options  #
@@ -115,7 +116,7 @@ navbar.language=Idiomas
 navbar.settings=Configuración
 navbar.allTools=Herramientas
 navbar.multiTool=Multi herramientas
-navbar.sections.organize=Organize
+navbar.sections.organize=Organizar
 navbar.sections.convertTo=Convertir a PDF
 navbar.sections.convertFrom=Convertir desde PDF
 navbar.sections.security=Señalización y seguridad
@@ -179,7 +180,7 @@ adminUserSettings.user=Usuario
 adminUserSettings.addUser=Añadir Nuevo Usuario
 adminUserSettings.deleteUser=Eliminar Usuario
 adminUserSettings.confirmDeleteUser=¿Se debe eliminar al usuario?
-adminUserSettings.confirmChangeUserStatus=Should the user be disabled/enabled?
+adminUserSettings.confirmChangeUserStatus=Se debe habilitar/deshabilitar el usuario?
 adminUserSettings.usernameInfo=El nombre de usuario solo puede contener letras, números y los siguientes caracteres especiales @._+- o debe ser una dirección de correo electrónico válida.
 adminUserSettings.roles=Roles
 adminUserSettings.role=Rol
@@ -193,13 +194,13 @@ adminUserSettings.forceChange=Forzar usuario a cambiar usuario/contraseña en el
 adminUserSettings.submit=Guardar Usuario
 adminUserSettings.changeUserRole=Cambiar rol de usuario
 adminUserSettings.authenticated=Autenticado
-adminUserSettings.editOwnProfil=Edit own profile
-adminUserSettings.enabledUser=enabled user
-adminUserSettings.disabledUser=disabled user
-adminUserSettings.activeUsers=Active Users:
-adminUserSettings.disabledUsers=Disabled Users:
-adminUserSettings.totalUsers=Total Users:
-adminUserSettings.lastRequest=Last Request
+adminUserSettings.editOwnProfil=Editar el perfil actual
+adminUserSettings.enabledUser=usuario habilitado
+adminUserSettings.disabledUser=usuario deshabilitado
+adminUserSettings.activeUsers=Usuarios Activos:
+adminUserSettings.disabledUsers=Usuarios deshabilitados:
+adminUserSettings.totalUsers=Usuarios totales:
+adminUserSettings.lastRequest=Última petición
 
 
 database.title=Base de Datos Importar/Exportar
@@ -212,7 +213,7 @@ database.importBackupFile=Importar archivo de copia de seguridad
 database.downloadBackupFile=Descargar archivo de copia de seguridad
 database.info_1=Al importar datos, es fundamental garantizar la estructura correcta. Si no está seguro de lo que está haciendo, busque consejo y apoyo de un profesional. Un error en la estructura puede causar un mal funcionamiento de la aplicación, incluyendo la imposibilidad total de ejecutar la aplicación.
 database.info_2=El nombre del archivo no importa al cargarlo. Posteriormente se le cambiará el nombre para que siga el formato backup_user_yyyyMMddHHmm.sql, lo que garantiza una convención de nomenclatura coherente.
-database.submit=Importar Backup
+database.submit=Importar Copia de Seguridad
 database.importIntoDatabaseSuccessed=Importación a la base de datos ha sido exitosa
 database.fileNotFound=Archivo no encontrado
 database.fileNullOrEmpty=El archivo no debe ser nulo o vacío.
@@ -471,9 +472,9 @@ home.BookToPDF.title=Libro a PDF
 home.BookToPDF.desc=Convierte formatos de Libro/Cómic a PDF usando Calibre
 BookToPDF.tags=Libro,Cómic,Calibre,Convertir,manga,Amazon,Kindle
 
-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.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
 
 
 ###########################
@@ -494,11 +495,11 @@ login.oauth2AutoCreateDisabled=Usuario de creación automática de OAUTH2 DESACT
 login.oauth2AdminBlockedUser=Registration or logging in of non-registered users is currently blocked. Please contact the administrator.
 login.oauth2RequestNotFound=Solicitud de autorización no encontrada
 login.oauth2InvalidUserInfoResponse=Respuesta de información de usuario no válida
-login.oauth2invalidRequest=Invalid Request
-login.oauth2AccessDenied=Access Denied
+login.oauth2invalidRequest=Solicitud no válida
+login.oauth2AccessDenied=Acceso denegado
 login.oauth2InvalidTokenResponse=Respuesta de token no válida
 login.oauth2InvalidIdToken=Token de identificación no válido
-login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
+login.userIsDisabled=El usuario está desactivado, actualmente el acceso está bloqueado para ese nombre de usuario. Por favor, póngase en contacto con el administrador.
 
 
 #auto-redact
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Área mínima de contorno:
 ScannerImageSplit.selectText.8=Establecer el umbral mínimo del área de contorno para una foto
 ScannerImageSplit.selectText.9=Tamaño del borde:
 ScannerImageSplit.selectText.10=Establece el tamaño del borde agregado y eliminado para evitar bordes blancos en la salida (predeterminado: 1).
+ScannerImageSplit.info=Python no está instalado. Se requiere para funcionar.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Procesar PDF con OCR
 extractImages.title=Extraer imágenes
 extractImages.header=Extraer imágenes
 extractImages.selectText=Seleccionar el formato de imagen para convertir las imágenes extraídas
+extractImages.allowDuplicates=Guardar imágenes duplicadas
 extractImages.submit=Extraer
 
 
@@ -838,7 +841,7 @@ merge.title=Unir
 merge.header=Unir múltiples PDFs (2+)
 merge.sortByName=Ordenar por nombre
 merge.sortByDate=Ordenar por fecha
-merge.removeCertSign=Remove digital signature in the merged file?
+merge.removeCertSign=Eliminar la firma digital en el archivo unido?
 merge.submit=Unir
 
 
@@ -856,14 +859,14 @@ pdfOrganiser.mode.6=División par-impar
 pdfOrganiser.mode.7=Quitar primera
 pdfOrganiser.mode.8=Quitar última
 pdfOrganiser.mode.9=Quitar primera y última
-pdfOrganiser.mode.10=Odd-Even Merge
+pdfOrganiser.mode.10=Unir impar-par
 pdfOrganiser.placeholder=(por ej., 1,3,2 o 4-8,2,10-12 o 2n-1)
 
 
 #multiTool
 multiTool.title=Multi-herramienta PDF
 multiTool.header=Multi-herramienta PDF
-multiTool.uploadPrompts=File Name
+multiTool.uploadPrompts=Nombre del archivo
 
 #view pdf
 viewPdf.title=Ver PDF
@@ -925,6 +928,7 @@ pdfToImage.color=Color
 pdfToImage.grey=Escala de grises
 pdfToImage.blackwhite=Blanco y Negro (¡Puede perder datos!)
 pdfToImage.submit=Convertir
+pdfToImage.info=Python no está instalado. Se requiere para la conversión WebP.
 
 
 #addPassword
@@ -961,7 +965,7 @@ watermark.selectText.6=Alto (Espacio entre cada marca de agua verticalmente):
 watermark.selectText.7=Opacidad (0% - 100%):
 watermark.selectText.8=Tipo de marca de agua:
 watermark.selectText.9=Imagen de marca de agua:
-watermark.selectText.10=Convert PDF to PDF-Image
+watermark.selectText.10=Convertir PDF a imagen PDF
 watermark.submit=Añadir marca de agua
 watermark.type.1=Texto
 watermark.type.2=Imagen
@@ -1144,7 +1148,7 @@ error.discordSubmit=Discord - Enviar mensaje de soporte
 
 
 #remove-image
-removeImage.title=Remove image
-removeImage.header=Remove image
-removeImage.removeImage=Remove image
-removeImage.submit=Remove image
+removeImage.title=Eliminar imagen
+removeImage.header=Eliminar imagen
+removeImage.removeImage=Eliminar imagen
+removeImage.submit=Eliminar imagen

src/main/resources/messages_eu_ES.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Hautatu PDFa(k)
 multiPdfPrompt=Hautatu PDFak (2+)
 multiPdfDropPrompt=Hautatu (edo arrastatu eta jaregin) nahi dituzun PDFak
@@ -291,7 +292,7 @@ compressPdfs.tags=squish,small,tiny
 
 home.changeMetadata.title=Aldatu metadatuak
 home.changeMetadata.desc=Aldatu/Ezabatu/Gehitu metadatuak PDF dokumentuari
-changeMetadata.tags==Title,author,date,creation,time,publisher,producer,stats
+changeMetadata.tags=Title,author,date,creation,time,publisher,producer,stats
 
 home.fileToPDF.title=Fitxategia PDF bihurtu
 home.fileToPDF.desc=PDF bihurtu ia edozein fitxategi (DOCX, PNG, XLS, PPT, TXT eta gehiago)
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Inguruko area gutxienekoa:
 ScannerImageSplit.selectText.8=Ezarri inguruko arearen gutxieneko balioa argazki batentzat
 ScannerImageSplit.selectText.9=Ertzaren tamaina:
 ScannerImageSplit.selectText.10=Ezarri gehitutako eta ezabatutako ertzaren tamaina irteeran ertz zuriak saihesteko (lehenetsia: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=PDF prozesatu OCR-rekin
 extractImages.title=Atera irudiak
 extractImages.header=Atera irudiak
 extractImages.selectText=Hautatu irudi-formatua ateratako irudiak bihurtzeko
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Atera
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Kolorea
 pdfToImage.grey=Gris-eskala
 pdfToImage.blackwhite=Zuria eta Beltza (Datuak galdu ditzake!)
 pdfToImage.submit=Bihurtu
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_fr_FR.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Sélectionnez le(s) PDF
 multiPdfPrompt=Sélectionnez les PDF
 multiPdfDropPrompt=Sélectionnez (ou glissez-déposez) tous les PDF dont vous avez besoin
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Surface de contour minimale
 ScannerImageSplit.selectText.8=Définit la surface de contour minimale pour une photo (par défaut : 500).
 ScannerImageSplit.selectText.9=Taille de la bordure
 ScannerImageSplit.selectText.10=Définit la taille de la bordure ajoutée et supprimée pour éviter les bordures blanches dans la sortie (par défaut : 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Traiter
 extractImages.title=Extraire les images
 extractImages.header=Extraire les images
 extractImages.selectText=Format d’image dans lequel convertir les images extraites
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Extraire
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Couleur
 pdfToImage.grey=Niveaux de gris
 pdfToImage.blackwhite=Noir et blanc (peut engendrer une perte de données !)
 pdfToImage.submit=Convertir
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_ga_IE.properties

@@ -3,7 +3,8 @@
 ###########
 # the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Roghnaigh PDF(s)
 multiPdfPrompt=Roghnaigh PDFs (2+)
 multiPdfDropPrompt=Roghnaigh (nó tarraing & scaoil) gach PDF atá uait
@@ -291,7 +292,7 @@ compressPdfs.tags=squish, beag, beag bídeach
 
 home.changeMetadata.title=Athraigh Meiteashonraí
 home.changeMetadata.desc=Athraigh/Bain/Cuir meiteashonraí ó dhoiciméad PDF
-changeMetadata.tags==Title,author,date,creation,time,publisher,producer,stats
+changeMetadata.tags=Title,author,date,creation,time,publisher,producer,stats
 
 home.fileToPDF.title=Comhad a thiontú go PDF
 home.fileToPDF.desc=Tiontaigh beagnach aon chomhad go PDF (DOCX, PNG, XLS, PPT, TXT agus go leor eile)
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Íos-Limistéar Comhrianta:
 ScannerImageSplit.selectText.8=Socraíonn sé an tairseach íosta achar comhrianta le haghaidh grianghraf
 ScannerImageSplit.selectText.9=Méid na Teorann:
 ScannerImageSplit.selectText.10=Socraíonn sé méid na teorann a chuirtear leis agus a bhaintear chun teorainneacha bán a chosc san aschur (réamhshocraithe: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Próiseáil PDF le OCR
 extractImages.title=Sliocht Íomhánna
 extractImages.header=Sliocht Íomhánna
 extractImages.selectText=Roghnaigh formáid íomhá chun íomhánna bainte a thiontú go
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Sliocht
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Dath
 pdfToImage.grey=Scála Liath
 pdfToImage.blackwhite=Dubh agus Bán (D’fhéadfadh sonraí a chailleadh!)
 pdfToImage.submit=Tiontaigh
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_hi_IN.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=पीडीएफ़(फ़ाइलें) चुनें
 multiPdfPrompt=पीडीएफ़(फ़ाइलें) चुनें (2+)
 multiPdfDropPrompt=सभी पीडीएफ़(फ़ाइलें) को चुनें (या खींचें और छोड़ें)
@@ -109,25 +110,25 @@ pipelineOptions.validateButton=Validate
 #############
 #  NAVBAR   #
 #############
-navbar.favorite=Favorites
+navbar.favorite=पसंदीदा
 navbar.darkmode=डार्क मोड
-navbar.language=Languages
+navbar.language=भाषा
 navbar.settings=सेटिंग्स
-navbar.allTools=Tools
-navbar.multiTool=Multi Tools
-navbar.sections.organize=Organize
-navbar.sections.convertTo=Convert to PDF
-navbar.sections.convertFrom=Convert from PDF
-navbar.sections.security=Sign & Security
-navbar.sections.advance=Advanced
-navbar.sections.edit=View & Edit
+navbar.allTools=साधन
+navbar.multiTool=विभिन्न साधन
+navbar.sections.organize=संगठित करें
+navbar.sections.convertTo=पीडीएफ में कनवर्ट करें
+navbar.sections.convertFrom=पीडीएफ से कनवर्ट करें
+navbar.sections.security=संकेत और सुरक्षा
+navbar.sections.advance=उन्नत
+navbar.sections.edit=देखें और संपादित करें
 
 #############
 #  SETTINGS #
 #############
 settings.title=सेटिंग्स
 settings.update=अपडेट उपलब्ध है
-settings.updateAvailable={0} is the current installed version. A new version ({1}) is available.
+settings.updateAvailable={0} वर्तमान स्थापित संस्करण है. एक नया संस्करण ({1}) उपलब्ध है.
 settings.appVersion=ऐप संस्करण:
 settings.downloadOption.title=डाउनलोड विकल्प चुनें (एकल फ़ाइल गैर-ज़िप डाउनलोड के लिए):
 settings.downloadOption.1=एक ही विंडो में खोलें
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=न्यूनतम कंटोर क्ष
 ScannerImageSplit.selectText.8=फोटो के लिए न्यूनतम कंटोर क्षेत्र थ्रेशोल्ड को सेट करता है।
 ScannerImageSplit.selectText.9=बॉर्डर का आकार:
 ScannerImageSplit.selectText.10=निकालने और जोड़ने के लिए जोड़ा जाने वाला बॉर्डर का आकार सेट करता है ताकि आउटपुट में सफेद बॉर्डर न आए (डिफ़ॉल्ट: 1)।
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=OCR के साथ PDF प्रोसेस करें
 extractImages.title=छवियां निकालें
 extractImages.header=छवियां निकालें
 extractImages.selectText=निकाली गई छवियों को कन्वर्ट करने के लिए छवि प्रारूप चुनें
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=निकालें
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=रंगीन
 pdfToImage.grey=ग्रे स्केल
 pdfToImage.blackwhite=काला और सफेद (डेटा खो सकता है!)
 pdfToImage.submit=परिवर्तित करें
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_hr_HR.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Odaberi PDF(ove)
 multiPdfPrompt=Odaberi PDF-ove (2+)
 multiPdfDropPrompt=Odaberi (ili povuci i ispusti) sve potrebne PDF-ove
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Minimalna konturna površina:
 ScannerImageSplit.selectText.8=Postavlja minimalni prag površine konture za fotografiju
 ScannerImageSplit.selectText.9=Veličina obruba:
 ScannerImageSplit.selectText.10=Postavlja veličinu obruba koji se dodaje i uklanja kako bi se spriječili bijeli obrubi u ispisu (zadano: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Obradi PDF sa OCR-om
 extractImages.title=Ekstrakt slika
 extractImages.header=Ekstrakt slika
 extractImages.selectText=Odaberite format slike za pretvaranje izdvojenih slika
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Izdvajanje
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Boja
 pdfToImage.grey=Sivi tonovi
 pdfToImage.blackwhite=Crno-bijelo (mogu se izgubiti podaci!)
 pdfToImage.submit=Pretvori
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_hu_HU.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Válasszon PDF-fájlokat
 multiPdfPrompt=Válasszon PDF-fájlokat (2+)
 multiPdfDropPrompt=Válassza ki (vagy húzza ide) az összes szükséges PDF-fájlt
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Minimális kontúr terület:
 ScannerImageSplit.selectText.8=A fotók minimális kontúrterületének beállítása
 ScannerImageSplit.selectText.9=Keret mérete:
 ScannerImageSplit.selectText.10=A hozzáadott és eltávolított keret méretének beállítása a fehér keretek elkerülése érdekében a kimeneten (alapértelmezett: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=PDF feldolgozása OCR-rel
 extractImages.title=Képek kinyerése
 extractImages.header=Képek kinyerése
 extractImages.selectText=Válassza ki a képformátumot a kinyert képek konvertálásához
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Kinyerés
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=színes
 pdfToImage.grey=szürkeárnyalatos
 pdfToImage.blackwhite=fekete-fehér (adatvesztéssel járhat!)
 pdfToImage.submit=Átalakítás
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_id_ID.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl=right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Pilih PDF
 multiPdfPrompt=Pilih PDF (2+)
 multiPdfDropPrompt=Pilih (atau seret & letakkan)) semua PDF yang Anda butuhkan
@@ -291,7 +292,7 @@ compressPdfs.tags=squish, kecil, kecil
 
 home.changeMetadata.title=Ubah Metadata
 home.changeMetadata.desc=Mengubah/Menghapus/Menambahkan metadata dari dokumen PDF
-changeMetadata.tags==Judul,penulis,tanggal,pembuatan,waktu,penerbit,produser,statistik
+changeMetadata.tags=Judul,penulis,tanggal,pembuatan,waktu,penerbit,produser,statistik
 
 home.fileToPDF.title=Mengonversi berkas ke PDF
 home.fileToPDF.desc=Mengonversi hampir semua berkas ke PDF (DOCX, PNG, XLS, PPT, TXT dan lain-lain)
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Area Kontur Minimum:
 ScannerImageSplit.selectText.8=Menetapkan ambang batas area kontur minimum untuk foto
 ScannerImageSplit.selectText.9=Ukuran Batas:
 ScannerImageSplit.selectText.10=Menetapkan ukuran batas yang ditambahkan dan dihapus untuk mencegah batas putih pada output (default: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Memproses PDF dengan OCR
 extractImages.title=Ekstrak Gambar
 extractImages.header=Mengekstrak Gambar
 extractImages.selectText=Pilih format gambar yang akan dikonversi
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Ekstrak
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Warna
 pdfToImage.grey=Skala abu-abu
 pdfToImage.blackwhite=Black and White (Bisa kehilangan data!)
 pdfToImage.submit=Konversi
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_it_IT.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Dimensione del font
+addPageNumbers.fontName=Nome del font
 pdfPrompt=Scegli PDF
 multiPdfPrompt=Scegli 2 o più PDF
 multiPdfDropPrompt=Scegli (o trascina e rilascia) uno o più PDF
@@ -55,12 +56,12 @@ userNotFoundMessage=Utente non trovato.
 incorrectPasswordMessage=La password attuale non è corretta.
 usernameExistsMessage=Il nuovo nome utente esiste già.
 invalidUsernameMessage=Nome utente non valido, il nome utente può contenere solo lettere, numeri e i seguenti caratteri speciali @._+- o deve essere un indirizzo email valido.
-invalidPasswordMessage=The password must not be empty and must not have spaces at the beginning or end.
+invalidPasswordMessage=La password non deve essere vuota e non deve contenere spazi all'inizio o alla fine.
 confirmPasswordErrorMessage=La nuova password e la conferma della nuova password devono corrispondere.
 deleteCurrentUserMessage=Impossibile eliminare l'utente attualmente connesso.
 deleteUsernameExistsMessage=Il nome utente non esiste e non può essere eliminato.
 downgradeCurrentUserMessage=Impossibile declassare il ruolo dell'utente corrente
-disabledCurrentUserMessage=The current user cannot be disabled
+disabledCurrentUserMessage=L'utente corrente non può essere disabilitato
 downgradeCurrentUserLongMessage=Impossibile declassare il ruolo dell'utente corrente. Pertanto, l'utente corrente non verrà visualizzato.
 userAlreadyExistsOAuthMessage=L'utente esiste già come utente OAuth2.
 userAlreadyExistsWebMessage=L'utente esiste già come utente web.
@@ -179,7 +180,7 @@ adminUserSettings.user=Utente
 adminUserSettings.addUser=Aggiungi un nuovo Utente
 adminUserSettings.deleteUser=Elimina utente
 adminUserSettings.confirmDeleteUser=L'utente deve essere eliminato?
-adminUserSettings.confirmChangeUserStatus=Should the user be disabled/enabled?
+adminUserSettings.confirmChangeUserStatus=L'utente dovrebbe essere disabilitato/abilitato?
 adminUserSettings.usernameInfo=Il nome utente può contenere solo lettere, numeri e i seguenti caratteri speciali @._+- oppure deve essere un indirizzo email valido.
 adminUserSettings.roles=Ruoli
 adminUserSettings.role=Ruolo
@@ -193,13 +194,13 @@ adminUserSettings.forceChange=Forza l'utente a cambiare nome username/password a
 adminUserSettings.submit=Salva utente
 adminUserSettings.changeUserRole=Cambia il ruolo dell'utente
 adminUserSettings.authenticated=Autenticato
-adminUserSettings.editOwnProfil=Edit own profile
-adminUserSettings.enabledUser=enabled user
-adminUserSettings.disabledUser=disabled user
-adminUserSettings.activeUsers=Active Users:
-adminUserSettings.disabledUsers=Disabled Users:
-adminUserSettings.totalUsers=Total Users:
-adminUserSettings.lastRequest=Last Request
+adminUserSettings.editOwnProfil=Modifica il tuo profilo
+adminUserSettings.enabledUser=utente abilitato
+adminUserSettings.disabledUser=utente disabilitato
+adminUserSettings.activeUsers=Utenti attivi:
+adminUserSettings.disabledUsers=Utenti disabili:
+adminUserSettings.totalUsers=Utenti totali:
+adminUserSettings.lastRequest=Ultima richiesta
 
 
 database.title=Importazione/Esportazione database
@@ -291,7 +292,7 @@ compressPdfs.tags=comprimere,piccolo,minuscolo
 
 home.changeMetadata.title=Modifica Proprietà
 home.changeMetadata.desc=Modifica/Aggiungi/Rimuovi le proprietà di un documento PDF.
-changeMetadata.tags==Titolo,autore,data,creazione,ora,editore,produttore,statistiche
+changeMetadata.tags=Titolo,autore,data,creazione,ora,editore,produttore,statistiche
 
 home.fileToPDF.title=Converti file in PDF
 home.fileToPDF.desc=Converti quasi ogni file in PDF (DOCX, PNG, XLS, PPT, TXT e altro)
@@ -491,14 +492,14 @@ login.locked=Il tuo account è stato bloccato.
 login.signinTitle=Per favore accedi
 login.ssoSignIn=Accedi tramite Single Sign-on
 login.oauth2AutoCreateDisabled=Creazione automatica utente OAUTH2 DISABILITATA
-login.oauth2AdminBlockedUser=Registration or logging in of non-registered users is currently blocked. Please contact the administrator.
+login.oauth2AdminBlockedUser=La registrazione o l'accesso degli utenti non registrati è attualmente bloccata. Si prega di contattare l'amministratore.
 login.oauth2RequestNotFound=Richiesta di autorizzazione non trovata
 login.oauth2InvalidUserInfoResponse=Risposta relativa alle informazioni utente non valida
 login.oauth2invalidRequest=Richiesta non valida
 login.oauth2AccessDenied=Accesso negato
 login.oauth2InvalidTokenResponse=Risposta token non valida
 login.oauth2InvalidIdToken=Id Token non valido
-login.userIsDisabled=User is deactivated, login is currently blocked with this username. Please contact the administrator.
+login.userIsDisabled=L'utente è disattivato, l'accesso è attualmente bloccato con questo nome utente. Si prega di contattare l'amministratore.
 
 
 #auto-redact
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Area di contorno minima:
 ScannerImageSplit.selectText.8=Imposta l'area minima del contorno di una foto
 ScannerImageSplit.selectText.9=Spessore bordo:
 ScannerImageSplit.selectText.10=Imposta lo spessore del bordo aggiunto o rimosso per prevenire bordi bianchi nel risultato (predefinito: 1).
+ScannerImageSplit.info=Python non è installato. È necessario per l'esecuzione.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Scansiona testo nel PDF con OCR
 extractImages.title=Estrai immagini
 extractImages.header=Estrai immagini
 extractImages.selectText=Seleziona il formato in cui salvare le immagini estratte
+extractImages.allowDuplicates=Salva le immagini duplicate
 extractImages.submit=Estrai
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=A colori
 pdfToImage.grey=Scala di grigi
 pdfToImage.blackwhite=Bianco e Nero (potresti perdere dettagli!)
 pdfToImage.submit=Converti
+pdfToImage.info=Python non è installato.È richiesto per la conversione WebP.
 
 
 #addPassword

src/main/resources/messages_ja_JP.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=PDFを選択
 multiPdfPrompt=PDFを選択 (2つ以上)
 multiPdfDropPrompt=PDFを選択 (又はドラッグ&ドロップ)
@@ -291,7 +292,7 @@ compressPdfs.tags=squish,small,tiny
 
 home.changeMetadata.title=メタデータの変更
 home.changeMetadata.desc=PDFのメタデータを変更/削除/追加します。
-changeMetadata.tags==Title,author,date,creation,time,publisher,producer,stats
+changeMetadata.tags=Title,author,date,creation,time,publisher,producer,stats
 
 home.fileToPDF.title=ファイルをPDFに変換
 home.fileToPDF.desc=ほぼすべてのファイルをPDFに変換します。 (DOCX, PNG, XLS, PPT, TXTなど)
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=最小輪郭面積:
 ScannerImageSplit.selectText.8=画像の最小の輪郭面積のしきい値を設定。
 ScannerImageSplit.selectText.9=境界線サイズ:
 ScannerImageSplit.selectText.10=出力に白い縁取りが出ないように追加・削除される境界線の大きさを設定 (初期値:1)。
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=OCRでPDFを処理する
 extractImages.title=画像の抽出
 extractImages.header=画像の抽出
 extractImages.selectText=抽出した画像のフォーマットを選択
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=抽出
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=カラー
 pdfToImage.grey=グレースケール
 pdfToImage.blackwhite=白黒 (データが失われる可能性があります！)
 pdfToImage.submit=変換
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_ko_KR.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=PDF 파일 선택
 multiPdfPrompt=여러 PDF 파일 선택
 multiPdfDropPrompt=사용할 모든 PDF 문서를 선택(또는 드래그 앤 드롭)합니다
@@ -291,7 +292,7 @@ compressPdfs.tags=squish,small,tiny
 
 home.changeMetadata.title=메타데이터 변경
 home.changeMetadata.desc=PDF 문서의 메타데이터를 수정/제거/추가합니다.
-changeMetadata.tags==Title,author,date,creation,time,publisher,producer,stats
+changeMetadata.tags=Title,author,date,creation,time,publisher,producer,stats
 
 home.fileToPDF.title=파일을 PDF로 변환
 home.fileToPDF.desc=거의 모든 파일을 PDF로 변환합니다(DOCX, PNG, XLS, PPT, TXT 등)
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=최소 윤곽 영역:
 ScannerImageSplit.selectText.8=사진의 최소 윤곽선 영역 임계값을 설정합니다.
 ScannerImageSplit.selectText.9=테두리 크기:
 ScannerImageSplit.selectText.10=출력에서 흰색 테두리를 방지하기 위해 추가 및 제거되는 테두리의 크기를 설정합니다(기본값: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=인식
 extractImages.title=이미지 추출
 extractImages.header=이미지 추출
 extractImages.selectText=추출된 이미지를 변환할 이미지 형식을 선택합니다.
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=추출
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=컬러
 pdfToImage.grey=그레이스케일
 pdfToImage.blackwhite=흑백 (데이터 손실 가능성 있음!)
 pdfToImage.submit=변환
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_nl_NL.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Selecteer PDF('s)
 multiPdfPrompt=Selecteer PDF's (2+)
 multiPdfDropPrompt=Selecteer (of sleep & zet neer) alle PDF's die je nodig hebt
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Minimum contour oppervlakte:
 ScannerImageSplit.selectText.8=Stelt de minimale contour oppervlakte drempel in voor een foto
 ScannerImageSplit.selectText.9=Randgrootte:
 ScannerImageSplit.selectText.10=Stelt de grootte van de toegevoegde en verwijderde rand in om witte randen in de uitvoer te voorkomen (standaard: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Verwerk PDF met OCR
 extractImages.title=Afbeeldingen extraheren
 extractImages.header=Afbeeldingen extraheren
 extractImages.selectText=Selecteer het beeldformaat voor geëxtraheerde afbeeldingen
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Extraheer
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Kleur
 pdfToImage.grey=Grijstinten
 pdfToImage.blackwhite=Zwart en wit (kan data verliezen!)
 pdfToImage.submit=Omzetten
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_no_NB.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Velg PDF(er)
 multiPdfPrompt=Velg PDF-filer (2+)
 multiPdfDropPrompt=Velg (eller dra og slipp) alle PDF-ene du trenger
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Minimumskonturområde:
 ScannerImageSplit.selectText.8=Angir minimumskonturområde terskel for et bilde
 ScannerImageSplit.selectText.9=Kantstørrelse:
 ScannerImageSplit.selectText.10=Angir størrelsen på kanten som legges til og fjernes for å forhindre hvite kanter i utdataen (standard: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Behandle PDF med OCR
 extractImages.title=Hent ut bilder
 extractImages.header=Hent ut bilder
 extractImages.selectText=Velg bildeformat for å konvertere de hentede bildene til
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Hent ut
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Farge
 pdfToImage.grey=Gråtone
 pdfToImage.blackwhite=Svart-hvitt (kan miste data!)
 pdfToImage.submit=Konverter
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_pl_PL.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Wybierz PDF
 multiPdfPrompt=Wybierz PDF (2+)
 multiPdfDropPrompt=Wybierz (lub przeciągnij i puść) wszystkie dokumenty PDF
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Minimalny obszar konturu:
 ScannerImageSplit.selectText.8=Ustawia próg minimalnego obszaru konturu dla zdjęcia
 ScannerImageSplit.selectText.9=Rozmiar obramowania:
 ScannerImageSplit.selectText.10=Ustawia rozmiar dodawanego i usuwanego obramowania, aby uniknąć białych obramowań na wyjściu (domyślnie: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Przetwarzaj PDF za pomocą OCR
 extractImages.title=Wyodrębnij obrazy
 extractImages.header=Wyodrębnij obrazy
 extractImages.selectText=Wybierz format obrazu, na który chcesz przekonwertować wyodrębniony obraz.
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Wyodrębnij
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Kolor
 pdfToImage.grey=Odcień szarości
 pdfToImage.blackwhite=Czarno-biały (może spowodować utratę danych!)
 pdfToImage.submit=Konwertuj
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_pt_PT.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Selecione PDF(s)
 multiPdfPrompt=Selecione PDFs (2+)
 multiPdfDropPrompt=Selecione (ou arraste e solte) todos os PDFs necessários
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Área mínima de contorno:
 ScannerImageSplit.selectText.8=Define o limite mínimo da área de contorno para uma foto
 ScannerImageSplit.selectText.9=Tamanho do contorno:
 ScannerImageSplit.selectText.10=Define o tamanho do contorno adicionado e removido para evitar contornos brancos na saída (padrão: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Processar PDF com OCR
 extractImages.title=Extrair Imagens
 extractImages.header=Extrair Imagens
 extractImages.selectText=Selecione o formato de imagem para converter as imagens extraídas
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Extrair
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Colorida
 pdfToImage.grey=Escala de Cinza
 pdfToImage.blackwhite=Preto e Branco (pode resultar em perda de dados!)
 pdfToImage.submit=Converter
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword

src/main/resources/messages_ru_RU.properties

@@ -1,9 +1,10 @@
 ###########
 # Generic #
 ###########
-# the direction that the language is written (ltr=left to right, rtl = right to left)
+# the direction that the language is written (ltr = left to right, rtl = right to left)
 language.direction=ltr
-
+addPageNumbers.fontSize=Font Size
+addPageNumbers.fontName=Font Name
 pdfPrompt=Выберите PDF(ы)
 multiPdfPrompt=Выберите PDFы (2+)
 multiPdfDropPrompt=Выберите (или перетащите) все необходимые PDFы
@@ -291,7 +292,7 @@ compressPdfs.tags=squish,small,tiny
 
 home.changeMetadata.title=Изменить метаданные
 home.changeMetadata.desc=Изменить/удалить/добавить метаданные из документа PDF
-changeMetadata.tags==Title,author,date,creation,time,publisher,producer,stats
+changeMetadata.tags=Title,author,date,creation,time,publisher,producer,stats
 
 home.fileToPDF.title=Конвертировать файл в PDF
 home.fileToPDF.desc=Конвертируйте практически любой файл в PDF (DOCX, PNG, XLS, PPT, TXT и другие)
@@ -775,6 +776,7 @@ ScannerImageSplit.selectText.7=Минимальная площадь конту
 ScannerImageSplit.selectText.8=Устанавливает минимальный порог области контура для фотографии
 ScannerImageSplit.selectText.9=Размер границы:
 ScannerImageSplit.selectText.10=Устанавливает размер добавляемой и удаляемой границы, чтобы предотвратить появление белых границ на выходе (по умолчанию: 1).
+ScannerImageSplit.info=Python is not installed. It is required to run.
 
 
 #OCR
@@ -801,6 +803,7 @@ ocr.submit=Обработка PDF с OCR
 extractImages.title=Извлечь изображения
 extractImages.header=Извлечь изображения
 extractImages.selectText=Выберите формат изображения для преобразования извлеченных изображений в
+extractImages.allowDuplicates=Save duplicate images
 extractImages.submit=Извлечь
 
 
@@ -925,6 +928,7 @@ pdfToImage.color=Цвет
 pdfToImage.grey=Оттенки серого
 pdfToImage.blackwhite=Черно-белый (может потерять данные!)
 pdfToImage.submit=Конвертировать
+pdfToImage.info=Python is not installed. Required for WebP conversion.
 
 
 #addPassword