
Firefox 84
Mozilla has issued Firefox 84, introducing native support for M1-based Macs and improving performance dramatically over the non-native build in version 83. (Make sure to quit and relaunch after updating on an M1-based Mac.) The update also rolls out WebRender—Mozilla’s GPU-based 2D rendering engine—to macOS 11 Big Sur and is the final release of the Web browser to support Adobe Flash. (Free, 126 MB, release notes, macOS 10.12+)
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