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1. Upload Locked PDF Step 1

📄

Drag & Drop your password-protected PDF here

or click to browse

2. Unlock Method Step 2

Enter the PDF password below to unlock it.

3. Result Step 3

🔒

Upload a PDF and unlock it to get the password-free version.

1. Upload PDF to Protect Step 1

📄

Drag & Drop the PDF you want to password-protect

or click to browse

2. Set Password Step 2

Set a password for your PDF. Use the generator for a strong password or type your own.

🎲 Generate Strong Password

3. Download Protected Step 3

🔒

Upload a PDF and set a password to get the protected version.

🔒 Your Privacy is Guaranteed

This tool works 100% in your browser using JavaScript. Your PDF file is never uploaded to any server. All processing happens locally on your device. We use pdf-lib for PDF manipulation and the browser's native Web Crypto API (AES-256-GCM) for military-grade encryption.