QuirksMode.org Compatibility Tables

QuirksMode.org Compatibility Tables: Check Browser Compatibility

Free online resource to check browser compatibility for web technologies like HTML5, CSS, JavaScript and more across desktop and mobile browsers.

What is QuirksMode.org Compatibility Tables?

QuirksMode.org Compatibility Tables is a free online resource created and maintained by web developer Peter-Paul Koch to help web developers check compatibility and support for various web technologies across desktop and mobile web browsers.

The compatibility tables allow developers to see at a glance which HTML5, CSS3, JavaScript and other web features are supported by various browsers like IE, Firefox, Chrome, Safari and Opera among others. This helps web developers determine if they can use particular web technologies or if they need to provide fallbacks for browsers that don't support them.

In addition to support information for modern web technologies, the tables also contain information about CSS browser bugs and other quirky browser behaviors. They are updated regularly as browsers release new versions so the compatibility data is kept up to date.

The QuirksMode compatibility tables provide a quick and convenient way for web developers to check browser support information without having to trawl through specifications or test things manually. They have become an invaluable resource for front-end web developers who want to make sites that work across multiple devices and browsers.

QuirksMode.org Compatibility Tables Features

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