Protect PDF

Secure your documents with strong encryption and granular access controls.

Drop your PDF here

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How to Protect PDF

Upload your document to our secure local workspace.

Set your strong password and configure granular permissions like printing and copying.

SimplyPDF will encrypt your file using industry-standard protocols. Download the secured version instantly.

We use standard military-grade encryption to ensure your data remains completely private.

Control exactly who can print, copy, or edit your document with precision.

By processing everything in your browser, your sensitive data NEVER leaves your computer.

Automatically suggests secure naming conventions for your protected files.

How secure is my password?

Your password is never sent to our servers. We use it locally to generate the encryption keys required to lock your PDF document.

What if I forget my password?

Since SimplyPDF does not store your passwords, we cannot recover them. Please ensure you keep a safe record of your document passwords.

Will the PDF work in all readers?

Yes, we use standard PDF security features that are recognized by all major readers including Adobe Acrobat, Chrome, and Apple Preview.

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