PDF Unlock
Remove a password from a protected PDF
Drop a password-protected PDF
Supports: APPLICATION/PDF
Quick steps
Drop your protected PDF
Upload the encrypted PDF you want to unlock. We read it locally.
Enter the password
Provide the password you use to open the file. We use it locally and never send it anywhere.
Download the unlocked PDF
The decrypted PDF downloads instantly. No password needed to open it next time.
Frequently asked questions
Does this crack passwords?
No. You must know the password. This tool decrypts PDFs you can already open by re-saving them without encryption.
Is my password sent anywhere?
No. Both your PDF and the password stay in your browser during decryption. Open developer tools to verify.
What if the password is wrong?
You will see an error message. Double-check the password and try again.
Can I unlock any encryption scheme?
We support most standard PDF encryption (40-bit, 128-bit, and AES-128 / AES-256 used by the PDF spec). Some unusual or proprietary schemes may not work.
Is unlocking a PDF I do not own legal?
Only unlock PDFs you have the right to modify. Removing copy protection from purchased ebooks or copyrighted documents may violate copyright law in your country.