Download
Two ways to install. Both point at the same public repository.
GitHub Releases
A signed and notarized .dmg for Apple Silicon and Intel. This is the same repository used for public issue tracking.
Homebrew Cask
If you already use Homebrew:
MouseTuner ships from its own tap rather than the main Homebrew repository, which is why the command carries a prefix.
Requirements
- macOS 13.3 or later, Apple Silicon or Intel
- Accessibility permission is required on first launch. That is what lets the app intercept scroll and button events globally. Input Monitoring is not required.
- A Logitech mouse connected directly over Bluetooth (not through a USB receiver) triggers one extra Bluetooth pairing prompt; approving it needs a restart to take effect.
Updates
MouseTuner checks for updates once a day by default, using Sparkle against this repository's GitHub Pages appcast. You can check manually or turn automatic checks off entirely in Settings → General.