✍️ Sign PDF
Draw your signature and stamp it on any page.
100% in-browserNo signupFiles never leave your device
📄
Drop a PDF here or click to browse
How it works
1
Upload PDF
Drop the document to sign.
2
Draw signature
Use your mouse or finger on the pad.
3
Place & download
Choose page and position, then download.
Frequently asked questions
Is this a legally valid signature?
Drawn signatures work for most everyday documents, but check requirements for legal contracts in your jurisdiction.
Can I reuse my signature?
Download the signature as an image from the pad (right-click → save) to reuse it.
Private by design: Sign PDF runs entirely in your browser. Your files are never uploaded to any server.