Draw your signature or upload a signature image and place it on your PDF, right in your browser. Everything happens on your own device — no upload — so a confidential document you’re signing stays private.
Sign a PDF nowMost free online tools do this by uploading your file to their servers. This one doesn’t: it runs entirely in your browser, and the page ships with a strict security policy that blocks every outbound network request, so your file physically cannot leave your device. No account, no email, no upload, no watermark.
Sign by drawing on screen (with a mouse or your finger on mobile) or by uploading a transparent PNG of your signature. Then place it on the last page in a bottom corner, or on every page at the bottom-middle — handy for initialling each page. Adjust the size to fit.
This is a visual signature — the same as printing, signing by hand, and scanning. It’s perfect for everyday forms and approvals. It is not a certified cryptographic digital signature, so it isn’t cryptographically verifiable in Adobe. There are no watermarks and no limits.
No. Signing runs entirely in your browser and your PDF never leaves your device.
Yes. The signature pad works with touch, so you can draw with your finger on mobile.
It’s a visual signature — like print-sign-scan — suitable for everyday forms. It isn’t a certified cryptographic signature verifiable in Adobe.
Yes. Choose “every page” to place your signature at the bottom-middle of each page.