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Home/PDF Tools/Unlock PDF

Unlock PDF — Free Online Tool

FreeNo Signup

Remove password restrictions from a PDF you own. Enter the current password to decrypt and download an unlocked copy of your PDF. Runs in the browser.

Frequently Asked Questions

How do I remove a password from a PDF online for free?

Upload your password-protected PDF to PDFBro's Unlock PDF tool, enter the current password, and download the unlocked PDF.

Can PDFBro crack a PDF password?

No. PDFBro requires you to know and provide the current password. It removes the encryption restriction once the correct password is verified.

Is unlocking a PDF legal?

Unlocking a PDF you own or have permission to unlock is legal. Do not use this tool to access documents without authorization.

Tool Info

Max file size100 MB
Max files1
ProcessingIn-browser
CostFree Forever
Trust & Privacy

100% browser-based — files never leave your device

No signup, no email, no credit card

No watermarks — clean output guaranteed

No daily limits — unlimited free use

Updated: 2026-06-24

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Remove PDF Password Free Online — Unlock PDF Instantly

Remove password protection from a PDF you own. Free, browser-based, no signup. Enter the current password to download an unlocked PDF instantly.

Unlock PDF is a browser-based tool on PDFBro. Remove password restrictions from a PDF you own. Enter the current password to decrypt and download an unlocked copy of your PDF. Runs in the browser. No signup required, no watermarks added. Maximum file size: 100 MB.

FAQ

How do I remove a password from a PDF online for free?
Upload your password-protected PDF to PDFBro's Unlock PDF tool, enter the current password, and download the unlocked PDF.
Can PDFBro crack a PDF password?
No. PDFBro requires you to know and provide the current password. It removes the encryption restriction once the correct password is verified.
Is unlocking a PDF legal?
Unlocking a PDF you own or have permission to unlock is legal. Do not use this tool to access documents without authorization.

Drop a PDF here

Supports unlocking fully protected PDFs using our secure backend.

or
Processing locally — your file never leaves your device

ℹ️ How it works

This tool removes password restrictions from PDFs. You must provide the correct password to unlock the document completely.