Add a stamp or company seal to a PDF
Stamp a white sheet of paper, take a photo, and 1Scanner turns it into a clean seal: the paper becomes transparent and the ink keeps its color. Put it on one page or on every page at once. Ready stamps like APPROVED, PAID and the date are there too.
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How to add a company seal to a PDF
- Add the PDF.
- Add your seal from a photo or scan of it on paper, or choose a ready stamp.
- Place it, resize and turn it, add it to all pages if you need, and download the stamped copy.
Ready stamps for invoices, approvals and copies
- APPROVED, PAID, COPY, CONFIDENTIAL, DRAFT, RECEIVED or the date — or your own word.
- Red, blue or black, with today's date if you want it.
- A seal and a signature can go on the same page: add both, place them, done.
- Your seal stays in this browser for the next document; it is never uploaded.
Stamp PDFs without uploading them
- Your files are opened and changed by your browser, on your device. They are never sent to our server or to anyone else.
- No account, no sign-up, no email.
- No ads, no analytics, no tracking scripts, and this site sets no cookies.
- Signatures and stamps you add are kept only in this browser, so they are there next time; the browser may clear them.
- Your original file never changes: every result is a new file that your browser downloads.
Details: 1Scanner Web Privacy Policy.
More free PDF tools like Add stamp to PDF
Add stamp to PDF: questions
How do I add a company stamp to a PDF?
Stamp a white sheet of paper, photograph or scan it, and add the picture here. The paper is removed and the seal keeps its ink color. Then put it on the page and download the stamped PDF.
Can I use a photo of my company seal?
Yes, that's what 1Scanner is made for: you don't need a ready transparent PNG. A clear photo on white paper in daylight works best.
How do I add a stamp to all pages of a PDF?
Place the stamp once and add it to all pages: it goes to the same spot on every page.
How do I put a seal and a signature on a PDF?
Add both to your library — the seal from a photo, the signature from a photo or drawn — and place each one on the page. See also signing a PDF.
How do I add an APPROVED or PAID stamp to a PDF?
Choose a ready stamp — APPROVED, PAID, COPY, CONFIDENTIAL, DRAFT, RECEIVED or the date — in red, blue or black, and place it on the page.
Is a stamp the same as a digital seal?
No. 1Scanner adds a picture of a stamp or seal, like stamping a printout. It doesn't add a certificate-based digital seal.