Precision Gaze Mouse ((free))

The software functions as an intermediary between specialized tracking hardware and the Windows operating system. It translates physical movements—the direction of a user's gaze or the tilt of their head—into precise X and Y coordinates for the mouse pointer.

Not all gaze mouses are created equal. Here are the gold standards currently on the market: Precision Gaze Mouse

The device connects via USB-C to Windows, macOS, and Linux (Android/iOS support via OTG). Setup involves: Precision Gaze Mouse