BetterMagic is a macOS menu bar utility that extends Magic Mouse gesture support.
It recognizes configurable two-finger, three-finger, and four-finger taps and directional swipes, then maps them to common actions such as middle click, keyboard shortcuts, Mission Control, Show Desktop, Launchpad, or opening a selected app.
BetterMagic does not enable any gesture by default. Users can add and tune gestures to match their workflow. It supports global mappings, per-app overrides, custom shortcut recording, launch at login, and Sparkle-powered update checks.
The goal is to keep the Magic Mouse lightweight while giving it shortcut behavior closer to a professional mouse.