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Unlock PDF

Remove a password from a PDF

Free forever — no sign-up, nothing uploaded. Files never leave your device.

braincoder.app/use/pdf-unlock

Unlock PDF

Remove a password from a PDF

Drop your file here

or browse from your device

Browse files

document.pdf

1.2 MB

report.pdf

860 KB

100% private

Nothing is uploaded — everything runs in your browser.

Free forever

No account or payment required.

No sign-up

Open the tool and start using it right away.

Local processing

Processing time depends on your input and device.

About this tool

Enter the password for a protected PDF and download an unlocked copy. Decryption runs entirely on your device.

PDF Unlock is a utility tool that removes password protection from encrypted PDF documents. If you've forgotten a password, need to edit a restricted PDF, or want to remove printing and copying restrictions from a document you own, this tool provides a straightforward solution. Simply upload your locked PDF, enter the correct password, and the tool will produce an unlocked version free of all restrictions—entirely within your browser.

The tool handles both types of PDF passwords: user passwords (required to open the document) and owner passwords (that restrict editing, printing, and copying). Once unlocked, your PDF becomes fully accessible and editable, compatible with any PDF reader or editor without restrictions. All decryption happens client-side, ensuring your password-protected documents and their passwords remain completely private.

Key features

Everything you get with Unlock PDF — no premium upsell.

Remove user and owner passwords from PDFs

Eliminate printing, copying, and editing restrictions

Support for AES and RC4 encryption methods

Instant unlocking with no file size limits

100% client-side decryption with no data uploads

Free with no sign-up or watermarks

How to use Unlock PDF

Follow the steps below to use the tool.

  1. 1

    Upload Locked PDF

    Drag and drop your password-protected PDF or click to select it from your device.

  2. 2

    Enter Password

    Type the known password that protects the PDF document.

  3. 3

    Unlock Document

    Click the unlock button to remove all password protection and restrictions.

  4. 4

    Download Unlocked PDF

    Download the unlocked PDF that can now be opened, edited, and printed without restrictions.

Still free, still private — your files never leave your device.

Launch Unlock PDF

Frequently asked questions

Quick answers before you launch the tool.