Sign PDF
Draw your signature, upload a photo of it, or type your name — then drop it anywhere on the page. Add several signatures when a document needs more than one signer. Nothing leaves your browser.
Drop your PDF here
or click to browse
One file at a time · Max 50 MB
How it works
- 1.Drop your PDF — it is rendered locally so you can see every page.
- 2.Create your signature: draw it, upload an image of it, or type your name in a handwriting style. Add more signatures if the document needs several signers.
- 3.Select a signature and click the page to place it, then drag to reposition and pull the blue handle to resize.
- 4.Download the signed PDF. The signature is stamped into the page itself.
Questions
Is my signature uploaded anywhere?
No. The PDF is rendered with pdf.js and stamped with pdf-lib, both running inside your browser tab. Your signature image and your document never touch a server.
Is this a legally binding electronic signature?
It places a visible signature image on the page, which is what most agreements, forms, and internal approvals ask for. It does not add a cryptographic digital certificate, so it is not a qualified digital signature under standards like eIDAS or PAdES.
Can I sign more than one page?
Yes. Move between pages and click wherever you want the signature — you can place it as many times as you need before applying.
Can I add more than one signature to the same document?
Yes. Add as many signatures as you need — one per signer, or a signature plus your initials. Select one, place it where it belongs, then switch to another. Each is stamped in exactly where you put it.
Can I use a photo of my handwritten signature?
Yes. Upload a photo or scan and leave 'Remove white background' on — the paper turns transparent so only the ink lands on your PDF.