'Native support for macOS devices built with Apple Silicon CPUs brings dramatic performance improvements over the non-native build that was shipped in Firefox 83: Firefox launches over 2.5 times faster and web apps are now twice as responsive (per the SpeedoMeter 2.0 test),' Mozilla says. With the release of Firefox 84, all other Firefox development branches have also moved up a version bringing Firefox Beta to version 85 and the Nightly builds to version 86.īelow you can find the major changes and improvements in Firefox 84 - if you want to read the full release notes, you can do so here. The browser will automatically check for the new update and install it when available.
Windows, Mac, and Linux desktop users can upgrade to Firefox 84 by going to Options -> Help -> About Firefox. Mozilla Firefox 84 was released today with a dramatic performance boost after adding native support on macOS devices with Apple Silicon processors.
