Protect PDF Files

Add password protection to your PDF documents

Drag & Drop a PDF file here

or

Choose PDF File

Maximum file size: 50MB

Selected File

Clear File

Password Settings

Set Password:

Confirm Password:

Permissions (Optional)

Allow Printing Allow Copying Allow Modifications Allow Annotations

Protect PDF

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Your file is now password-protected.

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Why Use Our PDF Protector?

100% Secure

Files are processed locally in your browser and deleted immediately after download.

Fast Processing

Protect PDFs quickly with strong encryption and customizable permissions.

No Installation

Works directly in your browser - no software download required.

Free Forever

Unlimited PDF protection with no hidden costs or limitations.