Eye Tracking is a system that analyses and evaluates the location and angle of the eye with the head. It is a calculation of the total operation of the eye. A remote or an eye tracker installed on the head and linked to the device may be used to capture Eye Tracking data. It entails keeping track of activities like blinking, looking, and ignoring, as well as the pupil's visible response to various stimuli. It has a wide range of uses in intelligent and security systems. An eye tracker is a system that tracks eye movements and positions.