Password Protect PDF: Encrypt PDFs & secure them with strong passwords. Check password strength for ultimate file security.

Latest Version

Version
1.1.0
Update
February 16, 2025
Size
689KiB
Developer
Category
Users
23
Rating
5 ★
Manifest Version
3
Web Store Status
Languages Support
Bahasa Indonesia
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ಕನ್ನಡ
മലയാളം
ไทย
አማርኛ
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中文 (简体)
中文 (繁體)
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Permissions
Storage
Tabs
Downloads
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Password Protect PDF Extension

Keep your sensitive documents safe in your browser with Password Protect PDF. This Chrome extension offers strong protection for your PDF files. Effortlessly password protect pdf files and safeguard your confidential information from unauthorized access. This tool offers an easy and smooth way to secure your PDF documents on your device. It ensures better privacy and faster speeds without needing to upload to a server.

🔐 Password Protect PDF provides key features:
1️⃣ Robust PDF Protection: Secure your pdf file with 256-bit encryption for added security.
2️⃣ Batch Processing: Encrypt multiple pdf files simultaneously, saving you time.
3️⃣ Local Encryption: 100% local processing ensures maximum privacy and data security.
4️⃣ File Management: Drag-and-drop and multiple file selection for ease of use.
5️⃣ Password Strength Indicator: Visual feedback helps create strong passwords for enhanced password security.
6️⃣ Password Generation: Automatically generate strong, secure passwords to enhance your document protection.
7️⃣ Conversion History: Keep track of all your encrypted files with a history log, making it easy to manage and revisit previous conversions.

🙋‍♂️ How to encrypt a pdf effectively is simplified with Password Protect PDF
🔹 Just select your pdf file, set a password, and encrypt. Clear visual feedback tracks progress, confirming when documents are securely password protected.
🔹 The user-friendly drag-and-drop interface simplifies file selection. Handle single or multiple pdf files with ease, boosting productivity.

💡 Password Protect PDF offers a simple three-step workflow:
1. Select your pdf file or files using drag and drop or file selection.
2. Set your desired password to open the file and encrypt.
3. Click the encrypt button to secure documents and add a password. ✅

⚙️ Control download options for encrypted files. Choose individual file downloads or batch download for organized saving. Downloading to a dedicated folder or as a ZIP archive provides flexibility:
▸ Individual file downloads for each encrypted pdf file.
▸ Batch download all files individually for organized saving.
▸ Download to a dedicated folder to keep encrypted files grouped.
▸ Option to download all encrypted files as a convenient ZIP archive.

💡 For efficient document management, encrypt pdf files in bulk with batch processing, ideal for invoices, reports, or client information.

🔑 Encrypt PDF files with confidence using strong 256-bit encryption. This is a standard security measure.
👍️ Encrypted PDF documents are extremely hard to access without the right key. Use the latest technology to protect your sensitive data from unauthorized access. Feel secure knowing you are protecting your documents.

🔧 Customize output files with flexible naming:
▸ Add a customizable file name prefix to easily identify protected documents.
▸ Customize the folder name prefix for batch downloads to maintain organization.
▸ Optionally add a timestamp to folder or ZIP names for version tracking.

Enhanced security features prioritize privacy.
🔹 Local processing ensures files remain on your computer, and the minimum password length (4 characters) promotes stronger passwords.
🔹 Visual password strength indicators guide password creation, and secure file handling ensures data integrity.

👍️ This application provides secure and user-friendly pdf password protection directly in the browser, emphasizing privacy and ease of use. All processing is local - no server uploads.

Enjoy a seamless user interface.
🔹 Clean and easy-to-navigate interface for smooth user experience.
🔹 Visual status indicators clearly show encryption progress.
🔹 Progress tracking for each pdf file being processed.
🔹 Settings management dialog for customizing preferences.

👤 User feedback is valued with a built-in rating system and easy support access. Visual feedback ensures a smooth user experience.
📨 Easy access to support resources is available if needed by email - [email protected].

🚀 Open the document with confidence knowing your pdf with a password is secure.
🛡️ Your documents are protected and your privacy is maintained.
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "__MSG_appName__", "description": "__MSG_shortDesc__", "version": "1.1.0", "default_locale": "en", "icons": { "48": "logo/lg_48x48.png", "64": "logo/lg_64x64.png", "96": "logo/lg_96x96.png", "128": "logo/lg_128x128.png", "256": "logo/lg_256x256.png" }, "action": { "default_title": "Password Protect PDF" }, "permissions": [ "storage", "tabs", "downloads" ], "background": { "service_worker": "service-worker.js" }, "web_accessible_resources": [ { "resources": [ "*.wasm", "assets/pdf-icon.png" ], "matches": [ "" ] } ], "content_security_policy": { "extension_pages": "script-src 'self' 'wasm-unsafe-eval'; object-src 'self';" }}
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