Sign PDF
Draw or type a signature and place it anywhere.
Drop a PDF to sign
PDF file · never leaves your device
PDF & Docs tools
About Sign PDF
Sign PDF is a free, private pdf & docs tool that lets you draw or type a signature and place it anywhere. Like every tool on NWS Tools, it runs entirely in your browser — nothing is uploaded, there are no accounts, and there's no tracking. Just open it and go.
Frequently asked questions
- Is Sign PDF free to use?
- Yes. Sign PDF is completely free, with no account, sign-up or limits.
- Are my files or data uploaded anywhere?
- No. Sign PDF runs entirely in your browser. Your files, text and numbers are processed on your own device and are never uploaded to a server.
- Does Sign PDF work offline?
- Once the page has loaded, most tools keep working with no internet connection. NWS Tools is a Progressive Web App you can even install.
- Do I need to install any software?
- No installation is required — Sign PDF works instantly in any modern browser on desktop or mobile.