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Add the locked PDF
Drop the encrypted document onto the box above, click to browse, or paste it from your clipboard. It is read locally — the encrypted bytes never leave your device.
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Enter the password
The password you normally type to open the file. If you don’t have it, this tool can’t help — and neither can any honest one.
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Click “Unlock PDF”
The document is decrypted in your browser and rebuilt as a clean, unencrypted PDF. A wrong password is reported in place, so typos cost nothing — just retype.
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Download the unlocked file
One click saves the plain PDF. It opens without a password everywhere: editors, phone readers, print queues, our other tools.
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Use it freely
Merge it, split it, compress it, edit its metadata — the unlocked file is an ordinary PDF again, with no security dictionary attached.
Unlock a Password-Protected PDF
Know the password? Turn the locked file back into a plain PDF you can edit, merge and share — right in your browser.
Drop a PDF here
Add the password-protected PDF file.
Select a PDFYou can also paste files with Ctrl+V
Files never leave your device Free, unlimited use No sign-up, no watermark
How to Unlock a Password-Protected PDF
Why choose our unlock pdf tool?
Decryption, not cracking
This is the legitimate path: the password you already know unlocks the encryption. Nothing is brute-forced, nothing is guessed — which is also why it takes seconds, not hours.
A clean rebuild
The unlocked output is reassembled into a fresh document — no lingering encryption dictionary, no “protected” flags that some tools leave behind and some readers complain about.
Wrong password ≠ dead end
A typo is an inline error, not a restart. The file stays loaded, your field is right there — retype and run again.
Private by construction
The locked file and the password both stay in your browser. Decryption happens in a background worker on your device; nothing is uploaded, ever.
Round-trips with Protect
Files encrypted by our Protect tool — or by any standard-compliant encryptor — unlock here. The pair covers the whole lock/unlock lifecycle locally.
Free, unlimited, no account
No sign-up, no quota, no fee. Unlock one file or fifty; the price stays zero.
Tips for unlock pdf
- Unlocking your own files is the use case — respect documents whose password you were never given.
- Removing the open password also drops permission restrictions (printing, copying) — they ride the same encryption.
- Unlock before editing elsewhere: many editors and mergers refuse encrypted input outright.
- Keeping a master copy? Store the locked original and unlock working copies as needed.
- If the password field fails twice, check caps lock and keyboard layout before assuming the file is broken.
unlock pdf — Frequently asked questions
Does unlocking change the document?
Only its protection. Pages are rebuilt into a fresh PDF with identical content and layout; the encryption layer simply isn’t carried over. Fonts, images and bookmarks all pass through unchanged.
How do I remove a password from a PDF?
Add the locked file, type the password that opens it, and click Unlock. A clean, unencrypted PDF downloads from your browser and opens without any password.
Can this tool find a password I don’t know?
No — and be wary of any tool that promises otherwise. Unlocking is decryption with a known password. Unknown passwords mean either brute force (slow, unreliable) or a security hole.
Does unlocking also remove print and copy restrictions?
Yes. Permissions ride on the same encryption dictionary as the open password, so the unlocked file has neither — it’s a plain, unrestricted PDF.
Will the content or quality change?
No. Pages are copied exactly as decrypted — text, images, vectors and metadata all pass through untouched. Only the encryption wrapper disappears.
What kinds of encryption are supported?
The standard PDF security handlers — including modern AES-256 and the older AES/RC4 variants used by common producers. Files with certificate-based encryption are not supported yet.
Are my files or password uploaded anywhere?
Never. Both stay in your browser; decryption runs in a local Web Worker. You can unlock files with the network completely disconnected.