FannyWidget

The application provides a Notification Center widget and a menu‑bar interface that displays real‑time fan information for macOS machines. It reports each fan’s current, target, minimum and maximum speeds, the total number of fans, and the current CPU and GPU temperatures. The data is presented in a compact layout that can be accessed from the Notification Center or the menu bar without occupying additional screen space.

Designed for users who want quick visibility into their Mac’s thermal status, the tool is useful for developers, power users, and anyone monitoring hardware performance or troubleshooting heat‑related issues. It runs natively on macOS and does not require additional configuration beyond installation.

The software is released as a free, stable version and is distributed through the App Store. It emphasizes a minimal visual footprint while delivering the essential metrics needed to keep an eye on fan behavior and temperature trends.