Create a stamp online for PDF

Design a stamp online and put it on a PDF. Build a round company seal, an APPROVED or PAID mark or a dated received stamp, then take the transparent PNG or the SVG and place it exactly where it belongs on the page in whichever PDF editor you already use.

Open the stamp maker →

Create a stamp online for PDF templates, ready to edit

Confidential Stamp template, editable online
ConfidentialSize: 56 x 34mmCustomize this stamp
Paid Invoice Stamp template, editable online
Paid invoiceSize: 56mmCustomize this seal
Received Stamp template, editable online
ReceivedSize: 56 x 22mmCustomize this stamp
Notary Round template, editable online
Notary, round (state)Size: 56mmAdd an editable date
Signature And Date Stamp template, editable online
Signature & dateSize: 56 x 22mmCustomize this stamp
Filed Box template, editable online
Filed boxSize: 56 x 56mmSet your own number

Open the stamp maker with any of these

Every preview on this page carries a faint Estamplab watermark. Your own download does not: the editor renders your stamp again, clean, as a transparent PNG, an SVG or a PDF. See the full template library.

What you get

Create a stamp online for PDF

  1. Open the stamp maker and pick a shape, or start from a ready-made template.
  2. Set the diameter so it reads at real size, choose a border, and position the logo and the date line.
  3. Preview it live as you edit. What you see is exactly what the file contains.
  4. Download a single image format, or the zip with the SVG and print-ready PDF alongside it.

Frequently asked questions

How do I add the stamp to my PDF?

Download it as a transparent PNG, or as an SVG if you want it to stay sharp at any size, then place it on the page in your PDF editor. Because the background is transparent rather than white, the text underneath still shows through around the seal.

Is the stamp maker free?

Free until you want the file. The create a stamp online for PDF previews at full quality with nothing over it, and only the download is charged: $1.50 for one image format, $3.00 for all of them zipped.

Do I need to install an app?

Nothing to install. The create a stamp online for PDF is built and rendered in your browser, so it works the same on iOS, Android, Windows and macOS.

Can I put the stamp on a PDF?

Yes. Take the transparent PNG and place the create a stamp online for PDF in whichever PDF editor you already use. Because the background is transparent rather than white, the text underneath still shows around it.

Can each stamp carry its own number?

Save create a stamp online for PDF to your library and it gets its own counter. Tick the numbering option at download and that file takes the next number in the sequence, incremented under a row lock, so two tabs or two devices cannot be handed the same one.

How much does it cost, and what do I get?

You build it. The create stamp sample layouts are starting points rather than the product, so this is closer to a create stamp generator than a create stamp template. Adjust the create stamp design, build the create stamp online, preview at real size, then pay once. As a create stamp maker it charges nothing to try, and the create stamp price is $1.50 for a transparent create stamp png or $3.00 for the whole pack.

Estamplab is a design tool. What a notarial or legal mark must carry is set by the authority that issued the commission or the appointment, and it differs sharply between jurisdictions, so check your own paperwork before relying on any layout here. This page describes common practice rather than giving legal advice. Only produce a mark you hold the authority to use: a stamp in the name of an office you do not hold is forgery.

More ways to make a stamp