Optikey Mouse allows you to control a mouse cursor using eye gaze, including clicking, scrolling, dragging and zooming functionality. It provides a simple interface on your computer screen from which you can select the mouse operations you wish to perform.
By default, Optikey Mouse opens a small bar alongside your apps, with basic mouse functions on it. You choose an operation, and then look where you want to perform the operation. Depending on your settings, you will either dwell at the location for a fixed amount of time or press a switch/key to use the mouse. You can also choose to have a magnification step to help you to accurately select small targets.
Optikey Mouse also offers an expanded selection of mouse operations, which include moving the mouse without direct pointer control. You can dwell on keys to move the cursor by fixed increments, and then perform mouse clicks and other options at the current location of the cursor.
After downloading Optikey Mouse click here to find information on how to use Optikey, and here for details of first time set up.