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Can I Use Browser Compatibility

Provided byCan I Usecaniuse.com

Looks up browser support for HTML, CSS, JavaScript, and web platform features with detailed version tables and global...

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About this tool

What Can I Use Browser Compatibility does

Can I Use Browser Compatibility is a reference site that maps HTML, CSS, JavaScript, and web platform feature support across different browser versions. Users can view detailed compatibility tables, global usage statistics, and see which browser versions support specific features. The platform helps developers verify that their websites will function correctly across the browsers their audience actually uses, with data on feature availability and real-world adoption rates.

Step by step

How to use the Can I Use Can I Use Browser Compatibility

  1. 1

    Search for a specific HTML, CSS, or JavaScript feature in the search bar

  2. 2

    Select a feature from the results to view its detailed support table

  3. 3

    Check the version-specific compatibility rows to see which browsers support the feature

  4. 4

    Review the global usage statistics to understand real-world adoption rates across different regions and browser versions

Is it right for you

Best for

Front-end developers and web designers who need to verify browser compatibility for specific features before implementing them in production websites.

Limitations

  • Older browser versions are only shown if they have >= 0.5% usage share by default
  • Usage data requires Google Analytics integration for site-specific statistics
  • Primarily shows desktop and mobile browser versions; may not cover all niche or legacy browsers
Questions

Can I Use Browser Compatibility FAQ

How do I find support for a specific CSS or JavaScript feature?
Enter the feature name in the search bar at the top of the Can I Use site, then select the result to view its compatibility table showing which browser versions support it.
Can I see usage statistics for my own website's visitors?
Yes, you can import usage data from your Google Analytics account through the Settings panel to see how well a feature is supported among your specific site's visitors.
What does the 'Usage relative' button do in the support tables?
The 'Usage relative' button resizes each browser version cell proportionally based on the amount of support it has for the selected usage source, making compatibility patterns easier to visualize.
How are browser version thresholds determined in the compatibility tables?
By default, older browser versions are only displayed if they have at least 0.5% global usage share, but this threshold can be adjusted higher or lower in the Settings panel.
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