Stamp PDF Online — Free and Private
Place a stamp — DRAFT, APPROVED, RECEIVED or your own label — on the pages you choose. Add your one PDF and get a PDF with your stamp placed on the pages you choose — no upload, no signup, no watermark.
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What you can do with Stamp PDF
Ready-made stamps like DRAFT, APPROVED and RECEIVED
Or type your own label and pick its colour
Drop the stamp anywhere on the page before you save
How to stamp pdf in 3 steps
Add your PDF
Open the file you need to stamp.
Pick or type your stamp
Choose a word like DRAFT, or type your own label.
Place the stamp and download
Put the stamp where it belongs and save the stamped PDF.
Stamp PDF marks a document's status where a reviewer will actually see it — DRAFT, APPROVED, RECEIVED, or a label of your own. You place the stamp on the pages you choose, and because the document is opened locally, neither the file nor the label is uploaded anywhere.
No upload
Your one PDF are read locally with JavaScript and WebAssembly — for this tool, nothing is sent to a server.
No signup
No account, no email, no credit card, no trial to remember.
No watermark
What you download is the real file — clean, unmarked and print-ready.
Stamp PDF FAQ
Is a stamp the same as a signature?
No. A stamp marks a document's status — DRAFT, APPROVED, RECEIVED — for whoever reads it; it is not a signature. Use Sign PDF when you need one.
Where does the stamp go?
You place it on the page yourself, so you choose the position, and it is saved into the copy you download.
What do I get back after using Stamp PDF?
You get a PDF with your stamp placed on the pages you choose.
Is this tool really free?
Yes. Every tool here is free with no account, no trial and no watermark. There is no daily limit and no paywalled export — the whole toolkit is open source.
Are my files uploaded to a server?
No. Stamp PDF runs in your browser with JavaScript and WebAssembly, so your one PDF are processed on your device and nothing is uploaded for this tool. That matters for contracts, invoices, IDs and anything under an NDA.
Does it work on a phone, and can I use it offline?
Yes. The page works in any modern browser on desktop, tablet or phone, and once it has loaded it keeps working with no connection.
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