Secure · runs in your browser
Add or remove a PDF password
Encrypt sensitive documents, or unlock files you already own.
Drop a PDF here
or click to browse — files stay on your device
How to pdf password
- 01
Upload your PDF.
- 02
Set or enter the password.
- 03
Download the secured or unlocked file.
Why this is private
This tool uses your browser's own PDF engine. Your document is read into memory on your device, processed there, and handed straight back to you — it is never transmitted, stored, or logged.
PDF password FAQ
- Do you keep my password?
- No. It is used for the single operation and never stored.
- Can you crack a password I forgot?
- No. You must know the password to unlock a document.