Free Privacy-First Handwritten Signature Generator
4.8(6)3ProductivityDesign
Signature Sketch is a free, open-source tool designed to create professional handwritten signatures instantly. Unlike other tools, it runs 100% locally in your browser for absolute privacy. No sign-up required, no servers, just pure signature generation.
6 ratings
Lifetime Free Access: No Watermarks, No Sign-up, and Unlimited Downloads.
Just visit the website. No coupon code or credit card required.
AI video with native sound, paid per clip. Nothing stored.
A calmer Mac menu bar, one click away.
Enterprise Software. Intelligent Automation. Global Impact.
Comments
3Hey Fazier community! 👋 I built Signature Sketch because I was frustrated with existing "free" signature tools. Most of them force you to sign up, upload your personal signature to a server, or leave a watermark unless you pay. I believe your signature is biometric data and should remain private. That's why I created Signature Sketch: 100% Privacy-First: It runs entirely in your browser using local Canvas API. No data is ever uploaded. Smooth & Realistic: I spent a lot of time tweaking the smoothing algorithm to make mouse drawings look like real ink. Truly Free: No paywalls, no hidden subscriptions. Example Use Cases: Signing PDFs, Google Docs, or creating professional Email Footers. I'd love to hear your feedback on the drawing experience! Does it feel natural to you? Cheers!
i like the idea i love free app
coding
i like this feature Auto-Generation: Type your name to generate multiple handwritten styles.