SignDrop — Free PDF, Word & Photo Document Signer

Sign PDFs, Word docs & photos free. Scan a QR to sign on your phone with your finger. Private, on-device, no uploads.

Sign any PDF, Word document (.docx), or photo of a form in seconds — draw, type, or sign with your finger by scanning a QR code with your phone. Free and 100% private: no uploads, no account, no watermarks. ✍️ SIGN ANY DOCUMENT, YOUR WAY • Draw your signature with a mouse or trackpad • Type it in a handwriting-style font • Upload a photo of your signature • Or scan a QR code and draw with your finger on your phone — it appears on your desktop instantly • Save your signature once, reuse it on every document 📄 PDFs, WORD DOCS & PHOTOS • Sign PDFs from your open tabs or your computer • Sign Word documents (.docx) — get back a signed PDF plus your original Word file with the signature embedded, still editable • Sign photos and scans of paper forms — PNG, JPG, WebP, even iPhone HEIC • Download signed documents as PDF, JPG, or PNG 📝 MORE THAN A SIGNATURE • Fill and sign forms — add text anywhere • Insert dates and your name with one click • Free-hand drawing tool • Undo / redo, auto-saved drafts so you never lose work • Multi-page support 🔒 100% PRIVATE — NOTHING LEAVES YOUR DEVICE • No uploads — documents are processed in your browser and never touch a server (even Word and photo conversion happens on your device) • No account, no sign-up, no tracking, no ads • Documents stored locally on your computer, in your own library • Phone signing uses a temporary session that self-destructs in 5 minutes ⚡ WHY SIGNDROP • Free forever — no watermarks, no page limits, no trials • Clean, simple interface — signed in three clicks • Light & dark themes 📌 HOW IT WORKS 1. Open a PDF — or upload a PDF, Word doc, or photo 2. Draw, type, upload, or scan the QR to sign from your phone 3. Place your signature and download — as PDF, image, or signed Word file Perfect for contracts, leases, NDAs, offer letters, invoices, tax forms, waivers, and permission slips — anywhere you'd otherwise print, sign, and scan. SignDrop is your free PDF signer, Word document (.docx) signer, electronic signature (e-signature) tool, and fill-and-sign editor — all private, all in your browser. 🌐 https://signdrop.app ✉️ Questions or ideas: signdrop@mayorov.co