Modernizr/Modernizr

By Modernizr

Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.

GitHub JavaScript MIT License Updated 12 Jun 2026

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25,665

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Forks

2,941

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License

MIT License

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Type

JavaScript

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About this open-source project

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Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.

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Default Branch

master

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Open Issues

192

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Watchers

25,665

Source GitHub

Owner Modernizr

License MIT License

Updated 12 Jun 2026

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