Developers

Developer features allow extending and enhancing Chart.js in many different ways.

Latest resources

Latest documentation and samples, including unreleased features, are available at:

Development releases

Latest builds are available for testing at:

Note: Development builds are currently only available via HTTP, so in order to include them in JSFiddle or CodePen, you need to access these tools via HTTP as well.

WARNING: Development builds MUST not be used for production purposes or as replacement for CDN.

Browser support

Chart.js offers support for the following browsers:

  • Chrome 50+
  • Firefox 45+
  • Internet Explorer 11
  • Edge 14+
  • Safari 9+

Browser support for the canvas element is available in all modern & major mobile browsers. CanIUse

Thanks to BrowserStack for allowing our team to test on thousands of browsers.

Previous versions

Version 2 has a completely different API than earlier versions.

Most earlier version options have current equivalents or are the same.

Please use the documentation that is available on chartjs.org for the current version of Chart.js.

Please note - documentation for previous versions are available on the GitHub repo.