Signature Pad
Draw a simple signature or mark and export it as a transparent PNG.
Draw a quick transparent signature image
Sometimes a mockup, approval note, or internal form needs a signature-looking image rather than a full e-signature platform. This pad gives you a wide canvas, tracks pointer movement, and exports the drawing as a transparent PNG.
For example, draw a short approval mark with a mouse, stylus, or touchscreen, clear it if the stroke is messy, and download the PNG for a prototype. Because the background is transparent, the mark can sit over a PDF mockup or UI preview.
Not an e-signature system
This is only a drawing surface. It does not verify identity, store audit logs, collect consent, or create a legally managed signature workflow. The canvas data stays local to the page, so informal marks and prototype signatures are not uploaded. That makes it useful for interface prototypes where the signature area needs to look filled without collecting a real approval. Clear and redraw until the mark feels natural.
Frequently Asked Questions
How does the signature pad work?
It tracks pointer movement over a canvas and draws a smooth black stroke, then exports the transparent canvas as PNG.
What should I check before using it?
This creates an image of a drawn signature; it does not create a legal e-signature workflow or identity verification.
When is this useful?
Use it for mockups, approval marks, informal sign-offs, and testing places where a transparent signature image is needed.
Is this private?
Yes. The drawing stays in the browser and is only saved if you download it.
More free browser utilities for image, design, and publishing workflows.