Temp Viewer
See your Mac’s thermal (heat) status in the menu bar.
Temp Viewer is a lightweight menu bar utility that helps you keep an eye on system temperature while you work, play, or create.
Coming soon to the Mac App Store.
- Live thermal indicator in the menu bar
- Clean, lightweight, unobtrusive design for macOS
- Simple to use with no setup
About Temp Viewer
Temp Viewer is a lightweight menu bar utility that helps you keep an eye on system temperature while you work, play, or create. As your Mac warms up, the menu bar thermometer changes color—green when temperatures are normal, orange when things get warm, and red when heat is high enough that performance may be reduced. If you allow notifications, the app can also send a banner when the temperature status changes. Keeping an eye on your Mac’s temperature helps you catch heat early—so you can ease the load before thermal throttling slows your work, and over time help protect the machine’s long-term health.
Privacy & support
Apple requires public Privacy Policy and Support pages for App Store apps. You can find them here: