Unlock - PDF Unlocker Tool

Remove password protection and restrictions from PDF files. Unlock editing, printing, copying, and more

Upload Protected PDF

Drag & Drop your password-protected PDF here

or click to browse files (Maximum size: 20MB)

Unlock PDF Settings

Security Status: No file uploaded

Unlock Method

Enter PDF Password

Password Strength Indicator
Weak Medium Strong

Remove All Restrictions

This method will attempt to remove all security restrictions from the PDF file. Use this if you don't know the password but want to try removing restrictions.

Important Note

This method may not work on strongly encrypted PDF files. For best results, use the password unlock method if you know the password.

Set Custom Permissions

Select which permissions to unlock while keeping other restrictions in place.

Advanced Settings

Output Settings

No file selected yet. Upload a password-protected PDF to unlock.

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Analyzing PDF security 0%

How to Unlock Your PDF

1

Upload Protected PDF

Select your password-protected or restricted PDF file from your computer.

2

Choose Unlock Method

Select password unlock, remove all restrictions, or set custom permissions.

3

Enter Password (if known)

If you know the password, enter it for the most reliable unlock method.

4

Download Unlocked PDF

Download your unlocked PDF file with all restrictions removed.

Tips for Unlocking PDFs

Password Types

PDFs can have owner passwords (for restrictions) and user passwords (for opening). Try both if you're unsure.

Legal Use Only

Only unlock PDFs you own or have permission to modify. Respect copyright and intellectual property.

Security Levels

Stronger encryption (256-bit AES) is harder to unlock without the password than weaker encryption (40-bit RC4).

PDF Unlocker Tool © 2023 | All processing happens securely in your browser - no files are uploaded to servers

Maximum file size: 20MB each | Supported format: PDF | For legal use only

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