JPEG XLLimited availability
The JPEG XL image format is a raster graphics file format that supports animation, alpha transparency, and lossy as well as lossless compression.
Not yet supported in all major browsers — check the table and provide a fallback.
Browser support
DesktopChrome
1–154Not supported
155+Supportedsince Oct 6, 2026
Current: 155Edge
✕Not supportedup to 154
Current: 154Firefox
✕Not supportedup to 157
Current: 157Safari
1–16.6Not supported
17+Supportedsince Sep 18, 2023
Current: 27MobileChrome Android
18–154Not supported
155+Supportedsince Oct 6, 2026
Current: 155Firefox Android
✕Not supportedup to 157
Current: 157Safari iOS
1–16.6Not supported
17+Supportedsince Sep 18, 2023
Current: 27How to use
Not supported in Edge, Firefox, Firefox Android. Use feature detection below and provide a fallback (or a polyfill) for those browsers.
Example
Full syntax and examples are on MDN — see the links below.
Feature detection
There’s no simple runtime check for this feature; rely on the support table and test in your target browsers.