Can you remove a password I do not know?

No. This tool applies the password you have; it does not break encryption, and no honest tool can. If you have lost the password, the owner password on the original file is the way back in.

Will the unlocked file look different?

No. It is the same document with the security handler removed, so printing and viewing are identical.

Why does my PDF still refuse to edit after unlocking?

Editing restrictions come from the owner password and permissions, not the open password. Unlock removes the file's protection; if a specific restriction persists, re-save it with Protect PDF and the permissions you want.

Unlock PDF

Remove password protection using the document password.

Drop the password-protected PDF

or click to browse — .pdf · up to 1 files

Document password

Only the password itself can unlock a properly encrypted PDF — there is no bypass. The output copy is saved without encryption.

Add a PDF first.

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About Unlock PDF

Unlock a PDF using the password you already have. Type the document password, and the tool writes an unprotected copy with the same pages, text and images — so you can then edit, merge, compress or flatten it without a reader demanding a key.

Working on a locked PDF you own — a bank statement, a contract copy, an old protected report.

How to use Unlock PDF in 3 steps

Drop the password-protected PDF onto the drop area.
Enter the document password that opens it today.
Remove the protection and download the unlocked copy.

What you get with Unlock PDF

Works on files protected with a user (open) password you know
Page content, text layer and embedded images are carried over unchanged
The password is used in your browser and never sent anywhere
Free to use, with no signup and no account
No watermark or logo added to your output
Works on desktop and mobile, no install

Unlock PDF: questions

Can you remove a password I do not know?: No. This tool applies the password you have; it does not break encryption, and no honest tool can. If you have lost the password, the owner password on the original file is the way back in.
Will the unlocked file look different?: No. It is the same document with the security handler removed, so printing and viewing are identical.
Why does my PDF still refuse to edit after unlocking?: Editing restrictions come from the owner password and permissions, not the open password. Unlock removes the file's protection; if a specific restriction persists, re-save it with Protect PDF and the permissions you want.