Online Signature Maker

📖 About this tool

Signing an electronic document by printing, signing and scanning it back is tedious, and drawing a signature in an image editor is hard to control. This tool offers two routes: write directly in the box with a mouse or a finger, with the stroke appearing as you go and an undo for the last stroke, or type a name and have an artistic signature generated, which suits cases where a good looking mark matters more than a real one.

It fits signing a PDF receipt, a spreadsheet or an event form, or giving your work a consistent sign-off. The export is a transparent PNG, so it drops onto a document without carrying a white box around it.

Strokes are smoothed as they are drawn, so the result looks like handwriting rather than a chain of straight segments, and both drawing and generated modes share the same canvas and export options. Because everything runs locally, you can retry as many times as you like without waiting for any upload, and nothing you write is stored anywhere once the page is closed.

Strokes are smoothed as they are drawn, so the result looks like handwriting rather than a chain of straight segments, and both drawing and generated modes share the same canvas and export options. Changing the pen width or colour after the fact redraws the existing strokes rather than making you start again, which is useful when the mark needs to match a document that uses a particular ink. Because everything runs locally, you can retry as often as you like and nothing is stored once the page is closed.

✨ Features

• Draw by hand: write with a mouse or finger, with smoothing so lines are not jagged.
• Artistic signature: type a name and get a stylised signature in one of four styles.
• Undo a stroke: remove the last stroke without redrawing the whole signature.
• Adjustable ink: change pen width and colour, even after the strokes are drawn.
• Three backgrounds: transparent, white and cream paper; transparent suits overlaying.
• Guide line: an optional baseline helps keep the signature level.
• Transparent export: PNG keeps transparency, SVG scales without loss.

🚀 How to use

1. To draw: choose Draw by hand, then hold the mouse button or a finger inside the box.
2. Release to end a stroke; you can add several strokes to build the full signature.
3. Click Undo a stroke for a slip, or Clear and redraw to start over.
4. To generate: choose Generate from a name, type the name, pick a style, then click Generate.
5. Adjust pen width, colour and background, and turn on the guide line if it helps.
6. Download a PNG or SVG, or copy the result straight to the clipboard.

⚠️ Notes

• Not a legal signatureThe output is an image and has no legal weight as an electronic seal; use a compliant e-signature service for contracts.
• Touch screens work betterWriting with a mouse is awkward; use a touchscreen or tablet where possible.
• Use PNG for transparencyTransparent backgrounds require PNG; JPG cannot store them.
• Generated marks are stylisedA generated signature is styled text, not your real handwriting.
• Local onlyStrokes and names never leave the browser and are lost when the page reloads.