SYE
Native display warmth
SYE uses macOS native display warmth when your hardware supports it. Reset display returns your screen to normal macOS settings.
macOS · Version 1 · Jun 28, 2026 · Apple Silicon
Download SYE for Mac
Eye protection for your computer — warm screen temperature and 20-20-20 eye rest reminders, running quietly from the menu bar.
What’s included in Version 1
- Screen temperature — Day (5000K), Evening (3400K), Night (0K), manual slider
- 20-20-20 eye rest with lecture mode, schedules, and quick start
- Menu bar controls — toggle temperature, eye rest, break now, pause 30 min
- Guided eye exercises, corner timers, battery saver, force stop
- Launch at login and active hours
System requirements
- Chip: Apple Silicon (M1, M2, M3, or later) — Intel Macs not supported
- OS: macOS 12 (Monterey) or later recommended
- Display warmth: Native display warmth when supported; overlay fallback otherwise
- Installer: DMG (~107 MB) or ZIP (~98 MB) · signed & notarized
- Permissions: Notifications recommended for eye rest reminders
Menu bar controls
Right-click the menu bar icon to open SYE, toggle temperature and eye rest, break now, pause 30 min, or quit.
Schedules & quick start
Automate by day and time with up to 5 schedules, or use one-tap modes like Weekday classes and Late night cram.
Signed and notarized. Enable Screen Temperature and Eye Rest from the Home tab or menu bar.