Reaction Time Test
Measure your reaction speed in milliseconds
What is Reaction Time Test?
Reaction Time Test measures how quickly you can respond to a visual stimulus. The screen changes color and you click as fast as possible — your reaction time is measured in milliseconds. Track your performance across multiple attempts to see your average.
How to use
- Step 1 — Click the colored area to begin and wait for it to turn green.
- Step 2 — Click as fast as you can the moment the screen turns green.
- Step 3 — View your reaction time in milliseconds and try multiple rounds to improve your average.
Result
Test your reflexes over 5 rounds and compare your average reaction time against the typical human average of 200-250 milliseconds.