Encrypt and Protect PDF Files

Seal your sensitive PDF documents using military-grade security encryption. Prevent unauthorized access by establishing robust entry passwords and locking printing, editing, or duplication.

A vital security checkpoint for legal agreements, corporate logs, tax information, and personal IDs before emailing them.

How to use this tool

Upload the PDF you want to password protect.
Input your secure password and adjust permissions checkboxes.
Click "Protect PDF" to receive your shielded file.

Key Advantages

Industry standard AES 256-bit secure document protection.
Granular restriction parameters for custom files.
Runs directly in browser for absolute efficiency.
Universal compatibility with Adobe Acrobat and top viewers.

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