Clicks Per Second Test
See how many clicks or taps you can make in a timed challenge.
Tests & Challenges
Reaction Time Test
Wait for the signal, then react as quickly as you can. Five rounds give you a steadier result than a single lucky click.
Five-round testReady to begin
Use the button with a click, tap, Space, or Enter.
Your result
0ms average
Best0 ms
Rounds5 valid
Round results
Quick guide
How to test your reaction time
- 1
Start the test and keep your pointer, finger, or keyboard ready.
- 2
Wait while the panel says Wait for GO. Acting early restarts that round.
- 3
Press as soon as GO appears. Complete five valid rounds to see your average and best time.
About the result
Reaction Time Test FAQ
What does this test measure?
It measures the browser time between the GO signal appearing and your activation of the test panel. It is a casual challenge, not a medical or psychological assessment.
Why can my results vary?
Attention, fatigue, anticipation, input device, display refresh, and browser performance can all affect a round. Repeating the five-round test can show how variable your responses are.
What happens if I react too soon?
The early action is not counted. The same round restarts after a brief pause, so your final average includes only valid responses.