Free Signature Generator
Create a professional digital signature in seconds. Draw it by hand, type your name in a handwriting font, or upload an image. Download as a transparent PNG — no sign-up required.
Preview on Document
Signature
Date
8 April 2026
How to Create Your Signature
Choose a Method
Draw your signature with a mouse or finger, type your name and pick a handwriting font, or upload an existing signature image.
Customise
Choose your signature colour from preset options or pick any custom colour. See a live preview of how your signature will look on a document.
Download
Download your signature as a transparent PNG file. Use it in documents, emails, contracts, or anywhere else you need a digital signature.
Frequently Asked Questions
Is this signature generator really free?
Yes, this signature generator is 100% free to use. There is no sign-up required and no watermark is added to your signature. You can download your signature as a transparent PNG and use it however you like.
Are digital signatures legally binding?
A signature image created with this tool is suitable for inserting into documents. However, for legally binding electronic signatures with full audit trails and verification, you should use a dedicated e-signature platform like AirSign that complies with the Electronic Transactions Act 1999 (Australia) and similar legislation internationally.
Is my signature data secure?
Absolutely. This signature generator runs entirely in your browser. No data is sent to any server. Your signature never leaves your device until you choose to download it.
What file format is the signature downloaded in?
Your signature is downloaded as a PNG file with a transparent background. This makes it easy to place over documents, emails, or any other content without a white box appearing around it.
Need legally binding e-signatures?
A signature image is a great start, but for contracts and legal documents you need verified electronic signatures with audit trails. Try AirSign free — no credit card required.