Extend the life of your Mac with TG Pro, whether it's an older iMac, a 16-inch MacBookPro or a brand new M1 (Apple Silicon) based Mac.

Quickly view CPU, GPU, logic board and hard drive temperatures, check battery health and the other hardware diagnostics. If it's getting hot, manually boost the fan speeds, or allow TG Pro to do it automatically to help keep the Mac cool and running fast. Get local or email notifications for temperature events along with full logging for further analysis.

It's designed with security in mind. TG Pro is notarized by Apple and uses the Hardened Runtime. It also has a separate secure service for fan control, only HTTPS/SSL connections and built-in support for the Internet Access Policy (when using Little Snitch). It is fully compatible with macOS 11 Big Sur, all the way back to 10.11 El Capitan.

TG Pro supports all Macs, both Intel and Apple Silicon, from 2008 all the way up to the latest 2021 models, including the MacBook Pro (13, 15 and 16 inch), iMac Pro, Mac Pro, iMac (21.5, 24 and 27 inch), MacBook, MacBook Air and Mac mini.