Why Password-Protect Your PDFs?
Sensitive documents like contracts, financial reports, and personal records should be password-protected to prevent unauthorized access.
How to Add a Password
Our free Protect PDF tool adds encryption to your PDF files. Upload the document, set a password, and download the protected version. All processing happens in your browser.
Removing Protection
If you need to remove a password from a PDF you own, use Unlock PDF. Enter the current password and download an unprotected copy.
Additional Security
For extra protection, add a PDF Watermark to mark documents as confidential or proprietary.