Why signing a PDF shouldn't require uploading it
Documents that need signatures are, almost by definition, the private ones: employment offers, leases, medical consents, financial agreements. The standard web workflow — upload the unsigned contract to a service, sign it on their servers, download it back — plants your most sensitive paperwork on infrastructure you'll never see. This page keeps the entire process in your browser: the PDF is opened on your device, your signature is drawn onto it in memory, and the signed copy is saved straight back to your disk. No account, no upload, no copy of the agreement existing anywhere but with you.
Draw it or type it
The Draw pad works with a mouse, trackpad, stylus, or finger — on a phone, sign with your fingertip exactly as you would on a delivery driver's screen. Clear and redraw as many times as you like; nothing is stamped until you say so. Prefer consistency? Switch to Type, enter your name, and it's rendered in a handwriting-style face — the approach many signature platforms use for their "adopt a signature" flow.
Placement that matches how forms really work
Most signature lines live at the bottom of the last page, so the tool defaults to exactly that: page "last", bottom right. But contracts vary — initial pages, side agreements, forms with the line up top — so you can target any page by number, pick any of five positions, and set the signature size. Need to sign in more than one place? Type a page list like 1, 4, 7 and the signature lands on each of them in the same position, or run the tool again on the signed copy for different positions per page.
After signing, the neighbouring tools finish the errand: merge the signed form back into a document bundle, or compress it if the upload portal on the receiving end has a size cap.