Modernizr

A JavaScript library designed to detect HTML5 and CSS3 features in various browsers. Provides a substantial amount of feature detection that allows for everything from graceful degradation to "cutting edge" feature enhancements.

First released2009
Developed byFaruk Ates
Latest stable versionModernizr 3
Open-sourceNot defined

Interesting facts

Currently checks 18 CSS3 features and more than 40 HTML5-related ones by examining how the browser responds to a series of tests.

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