Displays
Everything macOS knows about your screens.
A per-display inventory with resolutions, refresh rates, and scaling modes, available from a menu bar popover and a full window.
Interactive illustration with sample values.
What it does
- Connected displays with resolution, refresh rate, and scaling
- Mirroring, rotation, and reported physical size
- Every available mode, with native and default modes flagged
- On-screen identification of each display
- EDID inspection and export when macOS publishes it
- Presentation profiles you can import, export, and reset
- Access
- Read-only
- Where you find it
- Own windowMenu bar
- Permissions
- None.
Deliberate limits
- Brightness and volume control over DDC is not available yet and stays research-gated.
- No virtual displays, EDID overrides, or HiDPI tricks that need system modification.
Private beta
Help shape a calmer way to look after your Mac.
A small group of testers is using MacUtilityHub before its public release. See what the beta includes and what it needs to run.