This tool is for calibrating the pen input on Windows devices. It will generate a grid of points that you will have to tap with your pen.

The point distribution will be more dense at the edges and gradually decrease towards the middle. A margin of 10px will be kept around the screen to allow for better accuracy.

This will generate a grid of x points for a x px resolution.

The grid will have a total of {{ hpts * vpts }} points. Copy and paste the following string in a Command Prompt to start the calibration:

  {{ cmnd }}
  

During the calibration process you should hold your pen in the same way you would hold it comfortably, it is also important that you try to be as physically accurate as possible while disregarding the on-screen indicator of the pen position.