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Rx · EDIT & SIGN

Stamp a PDF

Mark documents like an office rubber stamp: "RECEIVED ON 16-10-2026", "PAID", "APPROVED" with your name, in red, blue or green ink.

  • Received, Approved, Paid and more
  • Date and name on a second line
  • Rubber-stamp look or neat box
  • First, last or every page
SETTINGS
Runs on this device. Nothing is uploaded.

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How to stamp a PDF

  1. Step 1Add your PDFDrop the bill, letter or form.
  2. Step 2Choose the stampPick the words, date, ink and position.
  3. Step 3DownloadThe stamp is part of the page and prints with it.

Questions

Is it free to stamp a PDF?

Yes. It is free with no sign-up and no watermark. The free plan covers up to 50 tasks a day; Pro removes every limit.

Do you upload my files?

No. The tool runs inside your browser using WebAssembly. Your file never leaves your device, and it still works with Wi-Fi turned off.

Does it work on my phone?

Yes. It works in Chrome, Safari, Edge and Firefox on Android, iPhone, Windows, Mac and Linux.

Is the stamp a legal signature?

No. A stamp records that something happened, like the date a letter was received. To sign, use Sign PDF.

Can someone remove the stamp?

It is drawn into the page, not added as a removable comment, so it cannot simply be dragged off or hidden. Like anything in a PDF, it can be edited with special tools.

Related tools

SgSign PDFWmWatermarkLhAdd letterhead to PDFPnPage numbers