PDF Encrypt & Decrypt

Add or remove password protection from PDF files. Set permissions for printing, copying, and editing. 100% Local

Drag a PDF file here or click to upload

Mode Encrypt Decrypt

Password

Confirm password

Permissions Allow printing Allow copying Allow editing

How to Use PDF Encrypt & Decrypt

Upload a PDF file by dragging it into the upload zone
Choose Encrypt or Decrypt mode
Enter a password (and confirm it when encrypting)
Set permissions for printing, copying, and editing (encrypt mode)
Download the protected or unprotected PDF

Features

Add or remove PDF password protection
Set permissions for printing, copying, and editing
Encrypt or decrypt mode toggle
Single-file processing
All processing runs locally in your browser. Your data is not uploaded to any server.
Browser-based encryption uses PDF permission flags. For AES-256 military-grade encryption, a server-side tool is recommended.

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