Click to start

When the red box turns green, click as quickly as you can.

Wait for green

 

Click!

 

{{test.currentTrial.result}} ms

Click to keep going, or click SAVE to see how you compare.

Too soon!

Click to try again.

Average reaction time: {{test.getAverage()}} ms

Click to keep going, or click SAVE to see if you made the top 100.

Saving...

This should just take a moment...

Average: {{test.getAverage() | number:0}}ms
Tries: {{test.trials.length}} of {{test.config.min_tries}}
Save score

Current Top 10

RankUsernameTriesTime
1halounscsc25111ms
2DITEL5111ms
3ROYHIBBERT5123ms
4Kholin5130ms
5Bestclicka5130ms
6DrDravle5136ms
7cubb5141ms
8RetsnoM5142ms
9CobaltSmoke7145ms
10adbab5145ms

About the test

This is a simple tool to measure your reaction time.

The average (median) reaction time is 215 milliseconds, according to the data collected so far.

If you want, you can keep track of your scores, and see your full history of reaction times.
Just do at least 5 clicks and then click save.

Clicks faster than 100 milliseconds will be saved, but they will not count towards your score on the leaderboard.