The basic idea behind this Click counter is to measure the clicks in a particular time interval. That means if you select the time for 30 sec, it will set the timer for 30 sec. As the timer starts, you also have to start clicking on the mouse pad. As the timer ends, it will give you the result, which will show you how many times you have to click the Mouse.
And according to that result, you can examine the speed of the click. And from that, you can decide your strategy to enhance the speed.
In short, Online Counter (or Clicker Counter) lets you calculate the figure of the mouse click, exercise repetitions, or other things