Reaction Time Test
Click anywhere to start. When the box turns green, click as quickly as you can!
Tap/click to beginResult in ms
Mobile & desktop
One-tap start
100 % free
Reaction Time Test
Click (or tap) the moment the screen turns green and see how fast your reflexes are in milliseconds. Compare, train, and beat your personal best - no sign-up, runs in any browser.
How the Reaction Time Test works
1. Wait for red to switch to green.
2. Tap or click immediately.
3. Your reaction speed is shown in milliseconds - lower is faster.
- Average adult score ≈ 250 ms.
- Pro gamers target 180–200 ms.
- Practice daily and watch your graph improve.
No installs, no logins - open a tab and start testing in seconds.
Tips to Improve Reaction Speed 🔥
- Use a wired mouse or 120 Hz+ screen to cut input lag.
- Train with short, focused sessions - 5 min a day beats one long grind.
- Stay hydrated and well-rested - fatigue slows neural response.
- Add aim trainers & memory games (coming soon) for full-stack reflex gains.
Share your best time on socials and challenge friends - who’s the fastest?