Sign PDF Online
Add your signature to any PDF. Draw, type, or upload your signature — all locally in your browser. No upload required.
Free up to 100 MB · No signup · No ads · Your files never leave your device
Drag & drop your file here
or click to browse (.pdf, max 100MB)
Processed locally in your browser — your file is never uploaded.
Use this tool to sign PDF documents online. Create your signature by drawing, typing, or uploading an image, then place it on any page. Ideal for contracts, agreements, and forms. All processing happens locally for complete privacy.
Why Use This Tool
- Processed locally in your browser
- Draw, type, or upload your signature
- No signup or waiting
- Private by design — no file uploads
- Works on desktop and mobile
How It Works
- 1Upload your PDF
- 2Create your signature and place it on the document
- 3Download your signed PDF
Frequently Asked Questions
How do I sign a PDF online?▾
Upload your PDF and add your signature by drawing, typing, or uploading an image. The signed document is ready to download instantly.
Is this a legally valid electronic signature?▾
This tool adds a visual signature to your PDF. For legally binding signatures in regulated industries, consult your local requirements.
Can I sign multiple pages?▾
Yes. You can place your signature on any page of the document.
Do my files get uploaded anywhere?▾
No. All processing happens locally in your browser. Your signed documents never leave your device.