Reaction Dot
The pad turns red, then (at a random moment) green. Tap as soon as you see green. Don't tap early. Five trials per run; we average them.
Reaction time test: tap on green
Wait for the pad to turn green. Then tap as fast as you can.
About 30 seconds. Free. No account.
All free toolsYou get five tries. We show your average. Your best score stays in this browser only.
How it goes
- Wait. Do not tap early.
- Tap the moment the pad turns green.
- After five tries, see your average.
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