PDF Signer – Sign & Stamp PDFs

Sign PDF documents right in your browser — draw, type, or upload your signature, then place and save. No account, no upload.

Sign PDF documents right in your browser — draw, type, or upload your signature, position it exactly where you need it, and save. Why this extension ▸ Three ways to sign: draw with your mouse, type your name in a handwriting-style font, or upload an image of your signature ▸ Drag to position and resize your signature freely on the page ▸ Apply the same signature to every page in one click ▸ Works on any PDF — contracts, invoices, forms, and more ▸ No account, no sign-up, nothing to configure How to use it 1. Click the extension icon to open the signer 2. Drop in a PDF, or click to browse for one 3. Create your signature — draw it, type it, or upload an image 4. Click "Place on page," then drag and resize it into position 5. Click "Save signed PDF" — the signed file downloads immediately Privacy first This extension does not collect, store, or transmit any of your documents or data. Your PDF and signature are processed entirely within your own browser — nothing is ever uploaded to a server.