Web platform features explorer - sin(), cos(), tan(), asin(), acos(), atan(), and atan2() (CSS)

Web platform features explorer

The sin(), cos(), tan(), asin(), acos(), atan(), and atan2() CSS functions compute various trigonometric functions.

Status

Baseline Newly Available (since 2023-03-13)

This feature is expected to reach Baseline Widely Available status on: 2025-09-13

MDN documentation

Specifications

CSS Values and Units Module Level 4 (#trig-funcs), from Cascading Style Sheets (CSS) Working Group (W3C).

Browser support

Chrome 111 Released on 2023-03-07
Chrome Android 111 Released on 2023-03-07
Edge 111 Released on 2023-03-13
Firefox 108 Released on 2022-12-13
Firefox for Android 108 Released on 2022-12-13
Safari 15.4 Released on 2022-03-14
Safari on iOS 15.4 Released on 2022-03-14

Developer signals

State of CSS 2025: features/all_features question
State of CSS 2024: features/all_features question

Usage (according to Chrome Platform Status)

~0.135% of page loads. More data at chromestatus.

Interop

Included in Interop 2023

Web Platform Tests (WPT)

View the latest WPT test results for this feature

View as JSON | Edit this feature | Report an issue | Web-features entry: source, dist