Apple's Safari web browser will be able to display AVIF image files with the arrival of iOS 16 and MacOS Ventura this fall, part of an industry effort to speed up the web by shrinking file sizes.

JPEG XL and AVIF are competing photo formats that could speed up the web, save room on your phone and cut your cloud storage costs. The Squoosh tool compares them in use here with JPEG XL on the left.