PDF Unlock
Remove password protection from a PDF you own.
Select a file or tap here
Supports formats: .pdf
Select a file above to start
About PDF Unlock
PDF Unlock removes password protection from a PDF you own, so it can be opened, printed or edited without typing the password every time.
It needs the password you already know. This is not a password cracker: it decrypts the file with your key and writes a clean copy.
How to use PDF Unlock
- 1
Upload the locked PDF
Pick the file. It stays on the server only for the duration of the job.
- 2
Enter the password
Type the password you use to open the document. It is used once and not logged.
- 3
Download the unlocked copy
The output opens without a prompt. Keep the original if you still need the protection.
Questions about PDF Unlock
Can it open a PDF if I do not know the password?
No. It only removes protection when you can supply the correct password.
Is this legal?
Only use it on documents you own or are authorised to modify. Removing protection from someone else's file may break the law.
Does the quality change?
No. The pages are copied as-is; only the encryption layer is removed.
What if the password is wrong?
The job fails with a clear error and no output file is produced.
Related tools
Last updated November 2026. Files are processed on FilePlume's own hardware and deleted within 60 minutes; nothing is used for training.