Security & Sign

Sign PDF Protect PDF Unlock PDF
No uploads · No sign-up · Works offline

Unlock PDF Free Online

Remove password protection from a PDF you have legitimate access to. Everything happens locally in your browser — your file and password are never uploaded.

Drag & drop a password-protected PDF here or

Why unlock PDFs with One Page PDF Converter?

Most free PDF unlockers upload your protected document (and its password) to a remote server to remove the encryption — the exact thing you don't want with a file you protected for privacy in the first place. This tool works differently: decryption happens entirely inside your browser using the correct password, so your file and password never travel over the network.

This only works if you know the current password — it's built for removing protection from files you have legitimate access to, not for bypassing security on files you don't.

Common ways people use this tool

  • Removing a password you no longer need from an old protected document
  • Unlocking a file before merging or editing it with other tools
  • Removing protection from a document once it's no longer sensitive

Frequently Asked Questions

How do I remove a password from a PDF for free?

Add your password-protected PDF above, type its current password, and click Unlock & Download. A new copy without the password requirement downloads to your device.

Can I remove a password if I don't know it?

No. You need the correct password to unlock the file — this tool removes password protection for files you have legitimate access to, not for bypassing security on a file you don't have the password for.

Is my PDF uploaded to a server?

No. Decryption happens entirely inside your browser. Your file and your password are never sent over the network.