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Protect PDF

Apply real PDF permissions to block printing, copying, editing, and more.

Some advanced operations use the site's processing service.
Select PDF File
Choose a PDF to apply real permission restrictions

How to use Protect PDF

Apply real PDF permissions to block printing, copying, editing, and more. The tool is designed for a focused workflow without account setup or unnecessary steps.

  1. 1

    Provide the input

    Choose the file or enter the information requested by the tool.

  2. 2

    Choose your settings

    Review the available controls and configure the result you need.

  3. 3

    Finish the task

    Download, copy, or review the completed result in your browser.

Frequently asked questions

Is Protect PDF free to use?

Yes. Protect PDF is available free online and does not require an account.

How does Protect PDF process my files?

The page explains when an advanced operation needs the site's processing service. Browser-only steps remain on your device.

What do I need to use Protect PDF?

Use a current version of Chrome, Edge, Firefox, or Safari with JavaScript enabled. Large jobs may need more device memory and processing time.