Protect PDF

Encrypt your PDF with a password. Anyone opening the file will need the password you set.

Privacy: Files are processed in your browser when possible. We do not store your documents after processing. Close the tab when finished. Read our privacy policy.

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How to use this tool

  1. 1Upload PDF.
  2. 2Set and confirm a password.
  3. 3Download protected PDF.

Common use cases

  • Protect sensitive visa documents
  • Password-lock bank statements
  • Secure personal ID scans

File limits

  • Password min 4 characters
  • Processed in browser — we never see your password

Frequently asked questions

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