Draw or upload a signature, drag it onto the page, and export. Everything happens on your device — the PDF is never uploaded.
Drag the signature on the page to position it.
Sign a PDF online by drawing or uploading a signature and dragging it exactly where you want on the page. It runs 100% in your browser — your document is never uploaded, so it stays private on your device and works offline once the page has loaded.
Your PDF is never uploaded. It is loaded and signed entirely in your browser on your own device, so the file never leaves your computer or phone.
Yes, it is completely free with no sign-up or account required. Just open the page and start signing.
Yes. You can draw your signature with your finger on the touch pad and drag it into place directly on your phone or tablet.
Both work. You can draw a signature on the pad, or switch to the Upload tab and use a signature image — a PNG with a transparent background looks cleanest on the page.
Yes. Before you export, choose Every page to stamp the signature at the same position on all pages, or This page only to sign just the current one.
Yes. Drag the signature anywhere on the page and use the size slider to set its width from 8% up to 80% of the page width before applying.