Limited Availability Typographic font features

font-language-override

The font-language-override CSS property sets which language-specific glyphs are displayed.

Baseline Status: This feature is currently Limited (not yet Baseline). Latest engine implementation shipped on Dec 5, 2025.

Desktop Browser Engine Support

Google Chrome

143

Supported

Mozilla Firefox

34

Supported

Apple Safari

—

Unsupported

Microsoft Edge

143

Supported

Mobile Browser Engine Support

Chrome Android

143

Firefox Android

34

Safari iOS

—

Specifications and References

MDN Browser Compat Data Keys: