MonitorControl
Adjust external-display brightness, contrast and volume from the macOS menu bar.
What’s included for free?
The complete macOS utility is free, with no account, subscription or paid feature tier.
Where it runs: Local install
Provider information ↗Checked 2026-10-11
Before you use it
MIT licence. Display-control support depends on the monitor, cable and macOS hardware path; preserve licence notices when redistributing.
Provider terms can change. Check current pricing and usage rights before starting a project.