Can I Use
Browser support tables for every web platform feature, with real usage percentages rather than a simple yes or no. The answer to whether you can ship a feature yet, in about five seconds.
Tool
Web Development
Alexis Deveria
Seconds per lookup
All
Free
What it is
A support matrix for web platform features across browsers and versions, weighted by actual usage data, including notes on partial support and known bugs.
Why the usage data is the important part
Whether a feature is supported is the wrong question. The right one is what share of your users lack it, and that is a number rather than a yes or no. A feature at ninety four percent global support is shippable for most products and not for some, and this is where you find out which.
The detail that saves time
The known issues section. A feature marked supported can still be broken in a specific browser version in a way that will cost you an afternoon, and it is usually documented right there.
Best for: any front end developer deciding whether a modern feature is safe to use.
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