Free tool · runs in your browser
Sign a PDF
Draw your signature once, click where it goes on the page, and download a signed PDF. Free, private — your file stays on your device.
No signup · nothing uploaded · Free for files up to 30 pages / 25 MB
How it works
Draw your signature
Use the pad with a mouse or your finger; clear and redraw until it looks right.
Click where it goes
Preview the page and click the exact spot for the signature.
Download the signed PDF
The signature is embedded at that position on the chosen page.
Draw your signature with a mouse or finger, preview the page you want to sign, click exactly where the signature should sit, and download the signed PDF. The signature is embedded as an image at the spot you clicked — accurate to the page, not roughly placed.
This produces an image signature — your handwritten mark on the page — which is what most everyday signing needs. It is not a cryptographic digital signature with a certificate chain; if a counterparty requires that, use a dedicated signing workflow. Your signature image never leaves your device.
Questions, answered
It is an image of your handwritten signature on the page — commonly accepted for everyday documents, but not a certificate-based cryptographic signature.
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