If the file asks for a password to open, type that password above and the tool rewrites the PDF without encryption. If the file opens but blocks printing or copying, leave the password field empty and the tool rebuilds it without the restrictions.
This works on documents you own and passwords you know. It cannot guess a forgotten password. Modern PDF encryption is designed so that nothing can, in any useful amount of time.
A password on a PDF is usually a good idea at the time and a nuisance a year later. The bank statement you protected in 2023 now needs merging into a mortgage pack. The payslip your employer exported refuses to print. The scan a lawyer sent is locked with a password written on a sticky note that is, fortunately, still on the fridge. Every one of those is a job for this tool, and none of them involves breaking anything.
Two kinds of PDF lock
The PDF standard defines two passwords, and a file can carry either or both. They feel similar from the outside and behave nothing alike.
The distinction matters because it decides what the tool needs from you. An open password protects the content with AES encryption, and the only way through is the password itself. Owner restrictions are a set of bits that polite readers obey; a file with restrictions but no open password can be read in full, so it can be rewritten in full, minus the bits.
How to unlock a PDF
Add the locked PDF
Drop it or browse. The file is read into browser memory and the tool checks which kind of lock it carries.
Type the open password, if there is one
Case matters. If the file opens without a prompt in your reader and only the print or copy buttons are blocked, leave this empty.
Press Remove password
The document is decrypted or rebuilt in memory with pdf-lib. Every page is copied as it is, so nothing is rendered or degraded.
Download the clean copy
A standard PDF 1.7 with no encryption dictionary. It opens, prints and merges everywhere without a prompt.
Pages, fonts, images and form fields are copied byte for byte into the new file.
Files from Acrobat, Word, Preview, LibreOffice and every mainstream tool of the last decade.
Decryption happens in the browser. Neither the file nor the key leaves the device.
What this tool cannot do
Two limits are worth stating plainly, because the internet is full of tools that imply otherwise.
It also will not help with a document that is not yours. The workflow requires the password, and without it decryption simply fails. That is not a policy choice layered on top; it is how the encryption works.
- Open password, and you know itUnlocked in seconds
- Owner restrictions onlyRebuilt without them
- Both, and you know the open passwordEverything removed
- Open password, forgottenCannot be done here
- Someone else's documentNeeds their password
Why the PDF was locked in the first place
Knowing who applied the lock usually tells you which kind it is.
- You did, deliberately. Protecting a statement or an ID scan before emailing it was sensible. Now it blocks merging, OCR and uploads. Unlocking a copy for your own workflow is routine maintenance; keep the protected original if it is still travelling.
- A system did, by default. Bank portals, payroll exports and e-signature platforms often set owner restrictions on every file they produce. These open without a prompt and refuse to print. Leave the password empty and rebuild.
- A person did, to send you something safely. They gave you the password by phone or text. Once the file is on your encrypted laptop, the PDF password is doing nothing but adding a prompt.
Why unlocking on a server is the worst possible idea
Password removal means presenting the file and its key together. Doing that on someone else's server is handing a stranger the document and the means to read it in a single upload. Even a service with good intentions is a breach, a subpoena or a misconfiguration away from exposing both.
File and key stay together on your machine
- No upload, so no copy on a server to leak
- Works offline once the page has loaded
- No account, no email, no daily limit
- Close the tab and the memory is gone
Two secrets leave your hands at once
- The document and its password travel in the same request
- Retention is a promise you cannot verify
- Some services strip encryption silently and keep the original
- Rate limits and sign-up walls on the files you need most urgently
What to do once it is unlocked
The unlocked file behaves like any other PDF. The common next steps are the ones the lock was blocking:
- Merge it into a statement pack or an application with Merge PDF.
- Shrink it for a portal cap with Compress PDF. Compression tools cannot read encrypted pages, which is why they refused before.
- Print or stamp it with page numbers or a watermark.
- Protect it again with a password you will remember, using the Protect tool, once the editing is done.
The tool is right above
Everything on this page runs in your browser. Scroll up, drop the file, and keep it on your machine.
Common questions
The questions people have with a locked file in front of them.
01Can this tool crack or guess a forgotten password?
No. It removes a password you already know. Strong PDF encryption cannot be brute-forced in useful time, and tools advertising recovery are running dictionary attacks that only work on weak passwords.
02The PDF opens but will not print or copy. What do I do?
That is owner restrictions, not an open password. Leave the password field empty and press Remove password. The file is rebuilt without the permission flags.
03Is it legal to remove a PDF password?
On a document you own or are entitled to use, yes. On someone else's document without permission, no. The tool assumes the file is yours and requires the password either way.
04Does the unlocked file lose quality?
No. Pages are copied as objects into a new unencrypted PDF. Text, images, fonts, bookmarks and form fields carry over unchanged.
05Which encryption levels are supported?
Standard PDF encryption up to AES-256, covering files produced by Acrobat, Word, macOS Preview, LibreOffice and every mainstream tool of the last decade.
06Is my password sent anywhere?
No. The file and the password stay in browser memory. Decryption happens on your device and nothing is transmitted.
07Does it work on a phone?
Yes. Safari, Chrome and Firefox on iOS and Android all run the tool with the same interface.
08Is it free?
Free. Every tool, unlimited use, no signup.