Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

Next-Gen App & Browser
Testing Cloud

Trusted by 2 Mn+ QAs & Devs to accelerate their release cycles

Start free with Google Start free with Email

CSS.supports() API

The CSS.supports methods determine if the browser supports a given feature, or not.

Last updated on : 2023-03-20

Browser Versions

Edge

Firefox

Chrome

Safari

Opera

5.5 - 11

12 - 18

79 - 111

2 - 21

22 - 54

55 - 113

4 - 27

28 - 60

61 - 114

3.2 - 8

9.1 - 16.4

9.5 - 12

12.1 - 12.1

15 - 95

Fully Supported

Partially

No Support

Specifications

CSS Conditional Rules Module Level 3 # ref-for-dom-css-supports

Syntax

CSS.supports(propertyName, value);
 CSS.supports(supportCondition);

Browser Compatibility

CSS.supports() API on IE is not supported on any IE versions.

CSS.supports() API on Edge is fully supported on 79-111 and partially supported on 12-18 Edge versions.

CSS.supports() API on Firefox is fully supported on 55-113, partially supported on 22-54, and not supported on 2-21 Firefox versions.

CSS.supports() API on Chrome is fully supported on 61-114, partially supported on 28-60, and not supported on 4-27 Chrome versions.

CSS.supports() API on Safari is fully supported on 9.1-16.4, and not supported on 3.2-8 Safari versions.

CSS.supports() API on Opera is fully supported on 15-95, partially supported on 12.1-12.1, and not supported on 9.5-12 Opera versions.

CSS.supports() API on Safari on iOS is fully supported on 9.3-16.4, and not supported on 3.2-8 Safari on iOS versions.

CSS.supports() API on Android Browser is fully supported on 4.4-111, and not supported on 2.1-4 Android Browser versions.

CSS.supports() API on Opera Mobile is fully supported on 64-73, partially supported on 12.1-12.1, and not supported on 10-12 Opera Mobile versions.

CSS.supports() API on Chrome for Android is fully supported on all Chrome for Android versions.

CSS.supports() API on Firefox for Android is fully supported on all Firefox for Android versions.

CSS.supports() API on Samsung Internet is fully supported on all Samsung Internet versions.

Browser Support for CSS.supports() API

CSS.supports() API on Chrome

CSS.supports() API on Safari

CSS.supports() API on Firefox

CSS.supports() API on Internet Explorer

CSS.supports() API on Opera

CSS.supports() API on Edge

References

Data sourced from

High

Overall Browser Compatibility Score

Note:CSS.supports() API shows a browser compatibility score of 92. This is a collective score out of 100 to represent browser support of a web technology. The higher this score is, the greater is the browser compatibility. The browser compatibility score is not a 100% reflection for every browser and the web technology support. However, it does give you an estimate on how much you should rely on a particular web technology in terms of browser compatibility.

Test on 3000+ browsers for CSS.supports() API & more

Test your website for CSS.supports() API and other web technologies. Get 100 FREE automation test minutes!

Test Now