Signature Maker
Free Electronic Signature Maker
Type your name to choose from 6 handwriting styles, or draw your own. PNG download. Korean, Japanese, and English supported.
All processing happens in your browser. Your files are never uploaded anywhere.
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Sign in 30 seconds
1
Type or draw
Type your name to pick a handwriting style, or switch to 'Draw' mode for mouse/touch input.
2
Pick a style
6 handwriting fonts per language — click to select.
3
Download PNG
Transparent-background PNG. Drop it onto contracts, emails, or any document.
Multilingual handwriting fonts6 professional handwriting fonts
6 professional handwriting fonts
for each language
Great Vibes, Caveat, Klee One, Nanum Pen, and more — open-license fonts that produce natural-looking signatures.
Draw mode + undoDraw with mouse or touch
Draw with mouse or touch
undo and clear supported
Smooth drawing on smartphones too. Per-stroke undo. Auto-trim transparent edges for clean export.
Frequently asked questions
The image itself is visual. Legal validity needs a cryptographic signature; Nadoo's e-contract pairs your signature image with PKI signing for legally binding contracts.
Yes. Initials auto-generate from your name and are editable. Korean/Japanese take the first 2 characters; English uses each word's first letter.
Korean, Japanese, and English. The tool auto-detects which language your name is in and offers the right font set.
No. All processing is in your browser. Nothing is sent to any server.
Yes. Transparent PNG, ready to drop onto any document or image.
Completely free with no usage limits.
Got the signature image —
now actually sign something
Nadoo's e-contract auto-places your signature on PDFs and guarantees legal validity. Sign your first contract in 5 free minutes.
| Feature | This free tool | Nadoo e-contract |
|---|---|---|
| Generate signature image | ✓ | ✓ |
| Auto-place on PDF | — | ✓ |
| Legal validity guarantee | — | ✓ eIDAS compliant |
| Multi-signer workflow | — | ✓ |
| Audit trail retention | — | ✓ Permanent |
