firefox 153

Firefox 153 closes one of the most conspicuous feature gaps on Windows by adding native High Dynamic Range (HDR) video playback—a capability Chrome and Microsoft Edge users have enjoyed for years. The update gives Firefox users with compatible hardware a route to properly render HDR video on...

Firefox 153 has closed one of the most conspicuous gaps between Mozilla’s browser and its Chromium-based rivals by adding native HDR video rendering on Windows. Released on July 21, 2026, the update allows compatible Windows 11 and Windows 10 PCs to play high-dynamic-range video without an...