PDF_ToolBox/privacy-policy.html at master · jusix08062004/PDF_ToolBox · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Privacy Policy - PDF Toolkit</title>
    <style>
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            line-height: 1.6;
            max-width: 800px;
            margin: 0 auto;
            padding: 20px;
            color: #333;
        }
        h1 {
            color: #d32f2f;
            border-bottom: 3px solid #d32f2f;
            padding-bottom: 10px;
        }
        h2 {
            color: #d32f2f;
            margin-top: 30px;
        }
        .last-updated {
            color: #666;
            font-style: italic;
            margin-bottom: 30px;
        }
        .highlight {
            background-color: #fff3cd;
            padding: 15px;
            border-left: 4px solid #ffc107;
            margin: 20px 0;
        }
        ul {
            padding-left: 25px;
        }
        li {
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        }
    </style>
</head>
<body>
    <h1>Privacy Policy</h1>
    <p class="last-updated">Last Updated: January 4, 2026</p>

    <div class="highlight">
        <strong>TL;DR:</strong> PDF Toolkit is a completely offline app. We don't collect, store, or transmit any of your data. Your files never leave your device.
    </div>

    <h2>1. Introduction</h2>
    <p>PDF Toolkit ("we", "our", or "the app") is committed to protecting your privacy. This Privacy Policy explains how we handle your information when you use our mobile application.</p>

    <h2>2. Data Collection</h2>
    <p><strong>We do NOT collect any personal data.</strong> PDF Toolkit is designed to work completely offline and does not:</p>
    <ul>
        <li>Collect personal information (name, email, phone number, etc.)</li>
        <li>Track your location</li>
        <li>Access your contacts</li>
        <li>Use analytics or tracking services</li>
        <li>Require account creation or login</li>
        <li>Upload your files to any server</li>
    </ul>

    <h2>3. How Your Files Are Processed</h2>
    <p>All PDF and image processing happens <strong>locally on your device</strong>:</p>
    <ul>
        <li>Files are processed using on-device libraries (PdfBox-Android, ML Kit)</li>
        <li>Temporary files are stored in your device's cache and automatically cleaned up</li>
        <li>Output files are saved to your device's storage (Downloads or custom location)</li>
        <li>No files are ever transmitted over the internet</li>
    </ul>

    <h2>4. Permissions</h2>
    <p>The app requests the following permissions:</p>
    <ul>
        <li><strong>Storage Access:</strong> To read PDF/image files and save processed files</li>
        <li><strong>Camera (Optional):</strong> For the "Scan to PDF" feature only</li>
    </ul>
    <p>These permissions are used solely for the app's core functionality and never for data collection.</p>

    <h2>5. Third-Party Services</h2>
    <p>PDF Toolkit does NOT use any third-party services, including:</p>
    <ul>
        <li>No advertising networks</li>
        <li>No analytics platforms (Google Analytics, Firebase Analytics, etc.)</li>
        <li>No crash reporting services</li>
        <li>No cloud storage services</li>
    </ul>

    <h2>6. Data Storage</h2>
    <p>The app stores the following data locally on your device:</p>
    <ul>
        <li><strong>Recent Files List:</strong> URI references to files you've opened (for quick access)</li>
        <li><strong>App Settings:</strong> Your preferences (compression quality, default format, etc.)</li>
        <li><strong>Temporary Cache:</strong> Temporary files created during processing (automatically cleaned)</li>
    </ul>
    <p>You can clear this data at any time through the app's Settings or by clearing the app's data in your device settings.</p>

    <h2>7. Children's Privacy</h2>
    <p>PDF Toolkit does not collect any data from anyone, including children under 13. The app is safe for all ages.</p>

    <h2>8. Changes to This Policy</h2>
    <p>We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated "Last Updated" date.</p>

    <h2>9. Contact Us</h2>
    <p>If you have questions about this Privacy Policy, please contact us at:</p>
    <p><strong>Email:</strong> developerncn29@gmail.com</p>

    <h2>10. Your Rights</h2>
    <p>Since we don't collect any data, there's no data to access, modify, or delete. However, you can:</p>
    <ul>
        <li>Clear recent files history in the app's Files tab</li>
        <li>Clear cache in the app's Settings</li>
        <li>Uninstall the app to remove all local data</li>
    </ul>

    <hr style="margin: 40px 0; border: none; border-top: 1px solid #ddd;">
    <p style="text-align: center; color: #666; font-size: 14px;">
        © 2026 PDF Toolkit. All rights reserved.
    </p>
</body>
</html>