Unlock a PDF
You received an encrypted statement whose password was communicated to you, or you protected a document yourself that has become a hassle to open: this tool removes the protection and produces a free copy. The password is required — the tool checks that it actually opens the document, then rewrites the file without encryption. An explicit limit: this is not a cracking tool; without the password, a properly encrypted PDF stays closed, as its protection intends. Verification and rewriting run locally on your device. Typical in companies too: archived documents protected by an old team password — once the code is found, produce a readable copy without depending on the original encryption.
FAQ
What if I do not know the password?
The tool does not bypass protection: the password is required to produce the unlocked copy. No cracking or workaround mechanism is offered — that is also a guarantee for the documents you protect yourself.
Is my password kept or sent?
No. It is used to decrypt the document in your browser then discarded; neither the password nor the PDF leaves your device.
Is the original file modified?
No — an unlocked copy is created as a download; the original protected file stays as it was.
Does the unlocked PDF lose content?
None: pages, images, bookmarks and form fields are copied identically — only the encryption is removed.
Can I protect the document again afterwards?
Yes, with the “Password-protect a PDF” tool — useful to change the password after receiving a temporary one.
Can I unlock a PDF received from a third party?
Yes, if you know its password — that is the normal use case: protecting your own files or legitimately opening a document sent to you protected.
Can I process a large protected PDF?
The limit stays 50 MB per document; beyond that, unlock it first then split the resulting copy.
Why does a portal reject my encrypted PDF?
Many platforms — administrative filing, job portals, dematerialization tools — reject encrypted files because their content cannot be verified. Producing an unlocked copy lifts that refusal, provided you are allowed to remove the protection.
Should I unlock before merging or compressing?
Yes — most operations (merge, compress, convert, form filling) require a readable document. Unlock the file first, then chain the wanted operation on the free copy.
Is unlocking legal on a received document?
Removing protection from a document whose password was legitimately communicated to you — by your bank, employer or a correspondent — is normal use. The problem only arises to bypass a protection not meant for you, which the tool cannot do anyway.
Does unlocking work offline?
Yes — once the page is loaded, everything is computed in your browser: you can cut the network and still unlock your documents, proof that no upload is needed.
Is the password checked before rewriting?
Yes — the tool first tries opening the document with the code provided: a wrong password is rejected immediately, without producing a file. Only a genuinely readable copy is rewritten unencrypted.
Does unlocking change the document itself?
Only the encryption layer is removed — pages, text, images, bookmarks and form fields come out identical in the copy. If the file later needs protecting again, chain “Protect a PDF”.
How to proceed
- Drop the protected PDF into the upload area
- Enter its password
- Download the unlocked copy — the encrypted original stays intact
- Check that the copy opens without a password prompt