Tool page

Handwritten Signature Generator

Draw a handwritten signature with mouse, touch, or trackpad input and export a transparent PNG for documents and email.

This page is for users who want the closest thing to signing on paper without leaving the browser.

  • Mouse, trackpad, and touch input
  • Undo, redo, and clear controls
  • Adjustable stroke color and thickness
  • Transparent PNG export for forms and contracts
Intent

Drawn signature intent

Use the canvas to sketch the mark, undo a stroke if it feels off, and export a transparent PNG once the shape looks natural.

Draw your signature

Draw mode stays in focus here so the page matches handwritten-signature intent without mixing in extra UI.

Draw with mouse, trackpad, or finger. Use Ctrl/Cmd + Z to undo while the canvas is focused.
Ink color
Stroke weight
How to use it

Finish the task before reading the longer explanation

  1. Draw the signature directly in the canvas with your mouse, finger, or trackpad.
  2. Adjust thickness and color until the signature feels balanced and legible.
  3. Download a transparent PNG for documents or a white PNG if you need a flat background.
Output examples

Where this export works well

PDF

Use on approval forms

A drawn signature works well when the document should feel like a handwritten sign-off instead of a typed wordmark.

Invoice

Add a personal finish to quotes

Keep the signature compact so it can sit below totals, cover letters, or short approvals.

Touch

Works on phones and tablets

The canvas supports touch input so you can sign directly on a phone when you do not have a laptop nearby.

FAQ

Answers tied to the exact task

Can I fix a bad stroke without clearing everything?

Yes. Use undo to remove the most recent stroke, then continue drawing from there. Redo is also available if you undo too far.

Will the tool work on touch screens?

Yes. The canvas supports touch input and keeps the export actions directly below the preview on smaller screens so the flow still works on mobile.

Why export transparent PNG instead of taking a screenshot?

The transparent export removes the canvas background and preserves a cleaner asset for PDFs, Word files, and Gmail signatures.