Add Stamps to PDF

Apply ready-made stamps like Approved

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Drop your files here or

Accepted: .pdf · Files stay in your browser

Free · No signup · No watermarks · Files never leave your browser

How to use Add Stamps to PDF

  1. Upload your file using the drop zone above.
  2. Adjust any options for the add stamps to pdf task.
  3. Click Process and download your result instantly.

Why use PDFzelo Add Stamps to PDF?

Apply ready-made stamps like Approved. PDFzelo processes everything locally in your browser — no uploads, no waiting rooms, no accounts. It works on Windows, Mac, Linux, Chromebook, Android and iPhone.

Frequently asked questions

Which stamps are included?

Approved, Confidential, Draft, Final, Reviewed and more.