Free Online Signature Generator
Create professional digital signatures instantly. Draw with your mouse or touchscreen, customize dimensions, and download as PNG. Perfect for documents, emails, and digital forms. Works seamlessly on all devices.
Draw Your Signature
Use your mouse or touch to draw. Tap Save when done.
Save your signature with default dimensions or view it in a new window.
💡 Tips for Best Results
- • Use a stylus or your finger on touch devices for smoother lines
- • Draw slowly for cleaner signature appearance
- • Use fullscreen mode on mobile for better drawing space
- • Clear and redraw if you're not satisfied with the result
Easy Drawing
Draw your signature naturally with mouse or touch. Fullscreen mode available for better control.
Custom Dimensions
Set custom width and height for your signature before downloading in PNG format.
Privacy Secure
Your signature is created locally in your browser and never uploaded to our servers
How to Create Digital Signatures
Draw Signature
Use your mouse or touchscreen to draw your signature on the canvas. Draw slowly for best results.
Review & Adjust
Review your signature. Use the clear button to start over if you're not satisfied.
Save or View
Click download to save with default dimensions, or view in a new window to preview.
Custom Size (Optional)
Switch to Custom Size tab to set specific width and height before downloading.
Perfect For
Frequently Asked Questions
Is the signature generator really free?
Yes – all of our tools are 100% free with no hidden paywalls or watermarks.
Will my signature be uploaded to your server?
No. Your signature is created and processed locally in your browser, so it stays completely private.
What file format is the signature saved in?
Signatures are downloaded as PNG images, which can be used in documents, emails, and websites.
Can I use this on mobile devices?
Yes! The tool is fully optimized for mobile devices. Use your finger or stylus to draw directly on the screen.