Expanded extensions support and new dedicated category in the App Store for discovering new extensions.Customisable new start page lets you set a background image and decide what appears, including Reading List, iCloud Tabs, Privacy Report and more.World's fastest desktop browser with industry-leading performance and energy efficiency*.
Discover new features for Maps and Messages.
Experience Mac to the fullest with a refined new design. MacOS Big Sur elevates the most advanced desktop operating system in the world to a new level of power and beauty.