Check Browser Feature Support Online
Instantly check which browsers support specific CSS properties, HTML features, and JavaScript APIs. Based on Can I Use data - essential for cross-browser development decisions.
Browser Feature Support
Check browser compatibility for CSS, HTML, JavaScript, and Web API features using real MDN data
Quick Start
- 1Enter a CSS property or web feature name
- 2View browser compatibility results
- 3Check version-specific support details
- 4See alternative approaches for unsupported browsers
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Looking for FAQs and advanced options? Visit the full Browser Feature Support page →