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 15 or later, Apple Silicon or Intel
- Accessibility permission is required on first launch. That is what lets the app receive scroll and button events system-wide. 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
Automatic update checks are off by default. Turn them on in Settings → General and MouseTuner checks once a day through Sparkle; you can also check manually at any time.