Big Sur introduces a beautiful redesign and is packed with new enhancements for key apps including Safari, Messages, and Maps, as well as new privacy features.
MacOS Big Sur, the latest version of the world’s most advanced desktop operating system, is now available to Mac users as a free software update.
Update brings a fresh, new design, enhancements to Safari, Messages, Maps, and privacy, and is engineered for Apple’s powerful M1 chip.