Rubber Stamp and Seal Maker: Round and Rectangle Stamps as PNG

Make a neat digital stamp for your shop, business, school or club in a minute. Type the text that goes around the edge and in the centre, add a second line for a date or a signature line, choose a round seal or a rectangle, pick blue, red, violet, green or black ink, and add a worn-ink look for a real rubber-stamp feel. Download it as a transparent PNG to place on invoices, letters, certificates and PDFs, or send the design to a stamp maker.

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How to make a rubber stamp

  1. Choose Round seal or Rectangle.
  2. Type the top text, bottom text and centre text.
  3. Pick the ink colour, font and tilt, and turn the worn-ink look and stars on or off.
  4. Press Download PNG.

Good to know

  • Short top text (up to about 25 letters) looks best around a round seal.
  • For a physical rubber stamp, give the PNG to a local stamp maker and ask for the size in millimetres.

Questions

Can I use it on documents?

Yes, for your own name, business or organisation: drop the PNG onto a Word file, a PDF editor, Canva or an invoice. The background is transparent, so only the ink shows.

Can I make a copy of an official stamp?

No. Copying the seal of a government office, court, bank, notary or another company is forgery and a crime in almost every country. This tool is for your own designs only.

Is my design uploaded?

No. The stamp is drawn and saved on your own device.

Is my data private?

Yes. Everything happens inside your own browser: nothing you type or choose is uploaded to us or anyone else.

Is it free?

Completely free, with no sign-up, no watermark and no limit on how many times you use it. Light ads keep the site running.