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Draw your signature online

Your own hand, captured once, as an image you can use anywhere.

Files never leave your device · No upload · Free
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A drawn signature is the one that looks like yours, because it is. Drawing with a finger on a phone or a stylus on a tablet gives a far better result than a mouse, and the pen here thickens and thins with the stroke so it reads as ink rather than a wire. Undo as often as you like, then download it with a transparent background so it sits on any document without a white box around it.

How to draw a signature online

  1. 1

    Draw it

    Use a finger or stylus if you can. Draw larger than feels natural: a big signature scaled down always looks better than a small one scaled up.

  2. 2

    Tidy it up

    Undo any stroke you are not happy with, choose black or blue ink, and adjust the slant if it came out crooked.

  3. 3

    Download

    Transparent PNG for most uses, or SVG, which stays perfectly sharp at any size because a drawn signature is stored as curves.

Why this should never touch a server

A signature image is the one file that is worth stealing on its own. Most online signature makers upload the drawing to render it. This one never does, so the only copy is the one you download.

Putting it on a document

Save it on this device and it is waiting for you in Sign PDF, ready to place on any page.

Sign a PDF

Frequently asked questions

Why is my mouse signature so bad?+

Because a mouse is a terrible pen. Use a phone or tablet with a finger, or a trackpad in a pinch. The result is worth the swap.

What is the transparent background for?+

So the signature lands on the document instead of on a white rectangle that covers the line and any text near it.

PNG or SVG?+

SVG for anything that might be scaled or printed large, because it is vector. PNG for word processors and email clients, which handle it more reliably.

Is my signature uploaded?+

No, and that is the point. A signature image is a sensitive thing to hand to a website. This one is drawn, rendered and saved entirely in your browser.

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