Unlock PDF
Remove a known password from a PDF you own.
Decryption runs entirely in your browser using the PDF standard security handler (AES-256 or RC4, matching whatever the file was encrypted with). Your file and password are never uploaded.
- Free — no signup, no account, no watermark
- Runs entirely in your browser — nothing is uploaded to a server
- Works on mobile, tablet and desktop
- Instant — results appear as soon as you enter your input
Why this is private
- Decryption runs entirely in your browser using the PDF standard security handler (AES-256 or RC4, matching whatever the file was encrypted with). Your file and password are never uploaded.
- Open your browser's DevTools → Network tab while using this tool — you won't see a request carrying your input, because it never leaves your device.
- Nothing you enter is uploaded to a server or shared with us — the processing happens entirely on your device.
Overview
Removes password protection from a PDF when you provide the correct password, producing an unencrypted copy. Only use this on documents you're authorised to unlock.
How to use it
- 1Drop in a password-protected PDF.
- 2Enter the password (the user or owner password both work).
- 3Click Unlock PDF, then download the decrypted copy.
Tips
- This removes the password from your copy of the file — it doesn't recover a forgotten password. If you don't know the password, this tool can't help.
Frequently asked questions
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