BrightGen is pleased to announce our first Lightning Component released to the Salesforce App Exchange - Signature Capture. This is a free component that captures a signature via a browser or mobile device, using an HTML5 canvas, and stores the captured signature as an attachment against a Salesforce record.

Signature Capture is available as a managed package, and does not rely on any third party JavaScript. The App Exchange listing includes a full implementation guide with example markup, and the package contains a demonstration application.

If you'd like to see the application in action, here's a short video of the demonstration app: