Create a Transparent Digital Signature

Use this tool to draw a clean signature image in your browser. The canvas uses a compact 650 x 280 whiteboard, then exports a smaller image for forms, documents, websites, and email signatures.

How It Works

Select your signature color and pen size.
Draw on the whiteboard with mouse, touch, or stylus.
Remove the white background for a transparent signature.
Compress and download the final image.

All drawing and compression happens locally in your browser. The signature is not uploaded to a server.

Frequently Asked Questions

Can I make the signature background transparent?

Yes. Use the Remove White Background button, then download as WEBP or PNG for transparency.

What size is the signature image?

The output is 650 x 280 pixels for a compact signature image.

Which format gives the smallest file?

WEBP usually gives the smallest file while keeping transparency. Use PNG if a website does not accept WEBP.

Digital Signature Image

Create a Transparent Digital Signature

How It Works

Frequently Asked Questions