This section contains useful resources that we plan to keep up-to-date on all things Modernizr.

Suggest a resource

Third-party resources

Helpful tools

  • Respond.js — Fast media queries for older browsers

Browser Support & Compatibility tables

  • — see what features your current browser supports
  • When can I use… — CSS3, HTML5 and related across past, current and future browser versions
  • Mobile HTML5 — HTML5 compatiblity on mobile devices