Free AI signature generator

Type your name and the AI crafts 12 handwritten signatures for it, from calligraphy to cursive, ranked best match first. Download your favourite as a transparent PNG.

  • No sign-up
  • Nothing leaves your browser
  • High-resolution PNG

Your AI signatures will appear here

Type your name and press Generate. The AI reads your letters, matches 12 handwriting styles and ranks the ones that suit you best.

How it works

How to use the AI Signature Generator

  1. 1

    Type your name and generate

    The AI reads your letters and crafts 12 signatures ranked by how well they suit your name. Regenerate for new variations.

  2. 2

    Pick your favourite

    Compare them side by side. Switch to a short form or initials, choose black, blue or navy ink, and add an underline flourish.

  3. 3

    Download or copy

    Get a transparent PNG cropped to the ink, or copy it straight into Word, Google Docs or your email footer.

Signature styles

12 signature styles the AI can create

From formal calligraphy to a quick handwritten scrawl. The AI ranks them for your name, so the ones that suit you come first.

  • Classic signature

    Flowing calligraphy with generous loops. A safe, polished choice for contracts and letters.

  • Quick scrawl signature

    A fast, confident handwritten scrawl, closest to how many people really sign.

  • Bold stroke signature

    Heavy, bold strokes that stay readable when the signature is printed small.

  • Elegant signature

    Tall, graceful calligraphy with long connecting strokes.

  • Handwritten signature

    Natural pen-on-paper handwriting with an informal, personal feel.

  • Brush pen signature

    Brush-pen strokes with thick and thin contrast, good for creative work.

  • Fine line signature

    A thin, delicate cursive line that looks light and modern.

  • Formal signature

    Classic formal script, the look of a traditional fountain-pen signature.

  • Friendly signature

    Rounded, friendly cursive that is easy to read at any size.

  • Loose hand signature

    Loose, quick handwriting that feels relaxed and spontaneous.

  • Neat cursive signature

    Neat, compact cursive that suits long names and small signature boxes.

  • Casual signature

    Casual marker-style handwriting, great for initials and short names.

Use your signature

How to add your signature to Word, Google Docs, Gmail and PDFs

  • Add your signature in Word

    Go to Insert > Pictures > This Device and choose the PNG. Open Layout Options, pick In Front of Text, then drag it onto the signature line and resize.

  • Add your signature in Google Docs

    Go to Insert > Image > Upload from computer. Select the image, choose In front of text in the image toolbar, then drag and resize it.

  • Add your signature to Gmail

    Open Settings > See all settings > General > Signature and create a new one. Use the insert image button to add the PNG from Google Drive or a web address, then save.

  • Sign a PDF with your signature

    In Adobe Acrobat Reader, open Fill & Sign, choose Sign > Add signature > Image and pick the PNG. To sign and send it to others, upload the PDF to SignWith.

Good to know

A signature image is not the same as an e-signature

The PNG you make here is a picture of your signature. It is handy for email footers, letters and documents you sign yourself. When a signature needs to hold up later, what matters is the record around it: who signed, when, from where, and proof that nobody changed the file afterwards.

Signature image

  • Pasted into a file by you
  • No record of who placed it
  • Good for email footers and letters

E-signature in SignWith

  • Signers verify their identity with a one-time passcode sent to their email.
  • Every completed document comes with a Certificate of Completion that records timestamps, IP addresses, device and browser details and email events, sealed with a SHA-256 hash.
FAQ

Frequently asked questions

Is the AI signature generator free?

Yes. Generate as many signatures as you like and download them with no watermark, no account and no limit.

What is an AI signature?

An AI signature is a signature image created from your typed name instead of drawn by hand. The generator picks handwriting styles that suit your name and renders them so they read like a real pen signature, ready to use in documents and email.

How does the AI signature generator work?

It reads your name (how many letters, which capitals, and how many strokes rise above or fall below the line), scores 12 handwriting styles against it, gives each style its own slant and size variation, and ranks them so the best match comes first. Press Regenerate for a fresh set of variations. It all runs in your browser, so your name never leaves your device.

Can the AI create a calligraphy or cursive signature?

Yes. The 12 styles include calligraphy styles such as Classic, Formal and Elegant, flowing cursive styles such as Friendly and Neat cursive, and looser handwritten styles such as Quick scrawl and Handwritten.

Can I generate a signature from my initials?

Yes. After you generate, switch the name format to Initials or to a short form like "J. Ellis". Every style updates straight away, which is handy for documents that ask you to initial each page.

What file do I get?

A transparent PNG at four times screen resolution, cropped to the ink, so it stays sharp in a PDF or Word file and sits cleanly on any background. Choose "White bg" if the app you paste into does not handle transparency.

Is my name stored anywhere?

No. The signatures are drawn in your browser. Your name is not sent to our servers.

Can I use a generated signature on a contract?

You can place the image on a document, but an image on its own does not show who placed it or when. For agreements that may need to hold up later, sign through an e-signature service that records the signer and the signing event. See Digital signature vs electronic signature.

Should my signature match my handwritten one?

It does not have to, but a style close to how you really sign looks more natural to the people you work with. If none of the styles feel like you, draw your own instead.

Guides

Your signature is ready. Now sign the document.

Upload a PDF, sign it yourself or send it to others, and get a signed copy with a full record. 3 free documents every month, no card needed.

Start free See pricing

E-signature rules vary by country, state and document type, so check with a legal professional that an e-signature suits your specific agreement before you rely on it.