Lunar

Lunar is an intelligent display management tool for Mac that optimizes brightness, contrast, and volume to enhance eye comfort and productivity. It syncs settings across multiple displays, supports keyboard shortcuts for quick adjustments, and uses adaptive dimming based on ambient light or custom schedules. With auto-brightness for external monitors, contrast calibration, and battery-saving modes, Lunar eliminates eye strain during long sessions and ensures your display always looks its best—perfect for designers, writers, and anyone spending hours in front of a screen.