Web platform features explorer - font-optical-sizing

Web platform features explorer

Tags: css Groups: CSS > Fonts

The font-optical-sizing CSS property sets whether text rendering is optimized for viewing at different sizes.

Learning resources on MDN

font-optical-sizing

Browser support

Chrome 79 Released on 2019-12-10
Chrome Android 79 Released on 2019-12-17
Edge 17 Released on 2018-04-30
Firefox 62 Released on 2018-09-05
Firefox for Android 62 Released on 2018-09-05
Safari 13.1 Released on 2020-03-24
Safari on iOS 13.4 Released on 2020-03-24

Usage (according to Chrome Platform Status)

~1.114% of page loads. More data at chromestatus.

Specifications

CSS Fonts Module Level 4 (#font-optical-sizing-def), from Cascading Style Sheets (CSS) Working Group (W3C).

View web-platform-tests results for this feature - View the feature source file (dist) - Edit the feature - Report an issue about this feature