Sign PDF Online — Free e-Signatures
Draw, type, or upload your signature and place it precisely on any contract or form. Download a signed PDF in seconds — no printer needed.
Printing a contract, signing by hand, scanning, and emailing back is a 10-minute process. GenZDoc lets you sign any PDF in under 30 seconds. Draw your real signature using mouse or touch, type a signature using a calligraphy font, or upload an image of your handwritten signature. Drag the signature to the correct position and download the signed PDF instantly.
How it works
Select your file securely from your local device.
Your browser instantly performs the operation securely.
Save the fresh file directly to your secure device.
Frequently Asked Questions
Is an e-signature legally valid?
In most countries including the USA (ESIGN Act), UK (Electronic Communications Act), EU (eIDAS), and India (IT Act), electronic signatures are legally binding for most document types including contracts and agreements.
Can I sign on a mobile phone or tablet?
Yes. Drawing your signature on a touchscreen is actually more natural than using a mouse. GenZDoc is fully optimized for mobile signing.
Can multiple people sign the same PDF?
Currently each person signs and downloads their version separately. Full multi-party signing workflow is in our planned feature list.