Sign any PDF with your mouse, or scan a QR code to sign from your phone. Pick a pen color, drop it on the page, done.
No credit card. No account. Opens in your browser.
Add the document you want to sign.
Sign with your mouse or use the QR for mobile.
Click where the signature goes. Download free.
Other tools watermark your file, cap how many you can do per day, or ask for your email. We don't. Everything runs locally in your browser, your files never touch a server, and there's no usage limit.
Yes — fully free, no watermark, no account required.
Yes. Scan the QR code with your phone, sign with your finger, and the signature flies back to your computer instantly.
No. The PDF stays in your browser. The signature handoff between your phone and computer is end-to-end and the session is deleted right after.
In most jurisdictions, electronic signatures are legally binding. For high-stakes contracts, check your local law or use a notarised e-signature service.
Yes — black, blue, navy, red, green, or any custom color to match a real-pen feel.