This plugin adds the Modernizr to your WordPress installation.
As of April 2026, Modernizr for WordPress is a WordPress ie plugin with 900 active installations and a 3.4/5 rating from 5 reviews. It has been downloaded 49K+ times in total. Requires WordPress 4.8+ and PHP false+. Available on WordPress.org since 2011. Last updated 6 years ago — may have compatibility concerns. Top alternative: WP IE Buster.
This plugin adds the Modernizr to your WordPress installation.
Modernizr is a small JavaScript library that detects the availability of native implementations for next-generation web technologies, i.e. features that stem from the HTML5 and CSS3 specifications. Many of these features are already implemented in at least one major browser (most of them in two or more), and what Modernizr does is, very simply, tell you whether the current browser has this feature natively implemented or not.
For documentation visit http://www.modernizr.com/docs/
| WordPress | 4.8+ requiredTested up to 5.2.24 |
| PHP | false+ required |
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