Free · Secure · No signup
Sign PDF Online
Upload a PDF, add a drawn signature or annotation, position it on the page, and download the signed document.
✓ Works in your browser✓ Edit before export✓ Multiple formats
PixDoc converter Ready
PDF input · PDF output
Choose a file or drag and drop it here
Simple workflow
How to use Sign PDF Online
- 1Upload the PDF you need to sign.
- 2Open the signature tool in the PDF editor.
- 3Draw your signature and place it on the page.
- 4Download the signed PDF.
Built for real work
Why use PixDoc?
- ✓Sign contracts, forms and agreements in minutes.
- ✓Drag the signature anywhere on the page.
- ✓Your original file stays on your device until you download.
Helpful answers
Frequently asked questions
Is electronic signing with PixDoc legally binding?+
PixDoc helps you place a visual signature on a PDF. Whether that satisfies legal requirements depends on your jurisdiction and document type.
Can I move the signature after placing it?+
Yes. Drag the signature to reposition it before exporting the PDF.
Do I need to create an account?+
No. Signing works immediately without signup.