Stamp and seal maker
Make a round company stamp, a rectangular rubber stamp or a Japanese seal (name, square or date seal) in a few clicks, then download it as a transparent PNG or stamp it straight onto a PDF.
- Files never leave your device
- Free, no signup, no watermark
- Works on any browser
How to make a company stamp online
- 1Pick the type: company stamp, rubber stamp or a Japanese seal
- 2Type your text and choose the style, ink and border
- 3Download a transparent PNG or stamp a PDF with it
About Stamp & Seal Maker
A stamp maker for documents. Make a round company stamp with the name set along the rim and a word in the centre, a rectangular rubber stamp with up to three lines, or a Japanese seal: a name seal (認印), a square company seal (角印) read in columns from the right, or a date seal (日付印) with department, date and name. Characters are stretched to fill the seal like a carved stamp, in brush, Mincho, serif or condensed stamp faces. Choose vermilion, red, blue, black or any color, a single or double border, ink texture and tilt, then download a transparent PNG or stamp it straight onto a PDF.
See also: Stamp PDF, Signature Generator
Useful for
- Stamp invoices, quotes and delivery notes with your company stamp
- Make an electronic seal (電子印鑑) for Japanese documents
- Approve documents with an APPROVED or PAID stamp
- Add an address stamp to letters and forms
Frequently asked questions
How do I make a company stamp online?+
Choose Company stamp, type the company name for the rim, a word or two for the centre and an optional bottom line. The preview updates as you type; download the transparent PNG when it looks right.
Can I make a Japanese hanko or inkan?+
Yes. Name seal (認印), square company seal (角印) and date seal (日付印) lay out Japanese characters the way seal carvers do: vertical, stretched to fill the seal, with brush or Mincho faces.
How do I put the stamp on a PDF?+
Click Stamp a PDF with it. Choose the PDF and the stamp is placed on the first page, ready to drag, resize and download.
Is this a legal seal or signature?+
It is an image of a stamp, fine for quotes, invoices, internal approvals and many forms. A registered seal (実印) or a certified digital signature needs an official registration or signing service.
Why does the stamp look worn?+
Ink texture adds the slight unevenness of a real rubber or wooden stamp. Set it to zero for a perfectly clean stamp, or press the shuffle button for another pattern.