NPointer is a small and simple application that does not require installation. It will work even on unsupported Windows XP, as well as on any newer Windows system. Its small requirements should be met by every computer.

It gives access to the ability to control the computer using gestures and voice, using a webcam and a built-in microphone. The application allows you to move the cursor without having to reach for the mouse. We can use gesture and voice.

In the case of gestures, the application tracks the movement of the hand, which we move with the cursor, issue the left and right clicks or scroll the website. Similar options are available in the voice commands function. It is worth noting that it is the user who sets the gestures and commands.

NPointer has a simple and intuitive interface, even a person with poor knowledge of English should not have any problems with finding themselves. The available settings allow you to specify commands, as well as the speed at which the mouse cursor responds to gestures. The application should be used in a well lit and quiet room, then it will work best.

On the other hand, a better webcam should positively influence the precision of motion reading.