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Signature Generator

Create a signature image and download it as a transparent PNG — free, instant, and fully private in your browser.

Privacy: your files never leave your device. All processing happens locally in your browser.

How to use

  1. 1.Choose Type mode and enter your full name, or switch to Draw mode to sign with your mouse, trackpad, or finger.
  2. 2.Pick a handwriting style, ink color, and size in Type mode, or set the pen width in Draw mode until the signature looks right.
  3. 3.Select a transparent or white background depending on where you plan to place the signature.
  4. 4.Click Download PNG to save the signature image to your device — everything is generated locally and nothing is uploaded.

About Signature Generator

The signature generator turns your name into a clean signature image you can drop into documents, emails, contracts, PDFs, presentations, and web forms. Instead of printing a page, signing it by hand, and scanning it back in, you create a reusable signature graphic in seconds and keep it on file for the next time you need it. Everything happens inside your browser, so the tool is fast, works offline once the page has loaded, and never sends your name or your finished image to a server.

There are two ways to build a signature. In Type mode, you enter your name and the tool renders it in a flowing handwritten style on a canvas. You can pick from several script and cursive font styles, choose any ink color, and adjust the size until the proportions feel right. Because the drawing is generated live, every change you make is reflected instantly in the preview. In Draw mode, you sign with your mouse, trackpad, stylus, or finger on a touchscreen, exactly as you would on paper. Draw mode gives you an adjustable pen width and a Clear button so you can practice a stroke as many times as you like before you keep it. Both modes export to the same high-quality PNG.

A key feature is the transparent background. By default your signature is exported with no background at all, which means it layers cleanly on top of a document, a colored page, a letterhead, or a photo without a white box around it. If you would rather have a solid backing, a single toggle switches to a white background before you download. The output is a lossless PNG, so the edges of your signature stay crisp when you place it, resize it, or print it.

Privacy is the whole point of doing this locally. The canvas is drawn, encoded, and turned into a downloadable file entirely on your device using standard browser features. No image is uploaded, no account is required, and nothing is stored after you close the tab. That makes it a safe choice for signing sensitive paperwork where you do not want your name or handwriting passing through a third-party service.

Please read this honestly: the file this tool produces is a visual signature image, not a legally binding digital signature and not a cryptographic signature. It does not embed a certificate, a private key, a tamper-evident hash, or an audit trail, and it does not verify who created it. A pasted signature picture can carry legal weight in many everyday situations depending on where you live, what you are signing, and whether all parties agree to it, but that comes from the surrounding agreement and applicable law, not from the image itself. If you need a certified e-signature with identity verification and a tamper-proof record, use a dedicated e-signature platform that issues a digital certificate. Think of this tool as the fastest way to get a good-looking signature graphic — for approvals, mockups, personal letters, image overlays, and quick document sign-offs — while keeping your data on your own machine.

Frequently asked questions

Is this a legally binding e-signature?
The tool produces a visual signature image (a PNG), not a certified digital or cryptographic signature. It contains no certificate, private key, or tamper-evident record. A signature image can still carry legal weight in many everyday cases, but that depends on your jurisdiction, what you are signing, and the agreement between the parties — not on the image itself. For certified, identity-verified signing, use a dedicated e-signature service.
Is my signature uploaded?
No. The signature is drawn on a canvas and encoded into a PNG entirely inside your browser. Nothing is sent to a server, no account is needed, and nothing is stored once you close the tab — so it is safe for sensitive documents.
Can I use a transparent background?
Yes. Transparent is the default, so your signature layers cleanly over documents, letterheads, colored pages, or photos with no white box. You can switch to a solid white background with one toggle before downloading if you prefer.
What is the difference between Type mode and Draw mode?
Type mode renders your typed name in a handwritten font style you can recolor and resize. Draw mode lets you sign freehand with a mouse, stylus, or finger. Both export the same high-quality transparent PNG.

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