Gaming Tools
Reaction Time Test
Test your reflexes! Click as fast as you can when the screen turns green and see how you rank.
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Last (ms)
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Best (ms)
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Average (ms)
How to Use Reaction Time Test
- 1Click anywhere to start
Click the blue area to begin. The screen will turn red, indicating you should get ready.
- 2Wait for the screen to turn green
Be patient! The screen will turn green after a random delay (1-5 seconds). Clicking too early will reset the test.
- 3Click as fast as you can!
When you see green, click immediately! Your reaction time in milliseconds will be displayed along with your ranking.
Why Use YaliKit's Reaction Time Test?
Precise Timing
Measures reaction time with millisecond precision for accurate results you can trust.
Track Your Progress
Your best time and recent attempts are saved automatically so you can track improvement.
Ranking System
See how you compare with rankings from Superhuman to Sleepy based on your reaction time.
Mobile Friendly
Works great on touch devices too - test your reflexes anywhere, anytime.
Frequently Asked Questions
What is a good reaction time?
The average human reaction time is 200-300 milliseconds. Professional gamers and athletes typically achieve 150-200ms. Anything under 150ms is considered exceptional. Your reaction time can improve with practice and proper rest.
How does the reaction time test work?
When you click start, the screen turns red. Wait for it to turn green, then click as fast as possible. The test measures the time between the screen turning green and your click. Clicking before it turns green counts as 'too soon' and doesn't record a time.
What factors affect reaction time?
Several factors influence reaction time: sleep quality, caffeine intake, age, practice, and even the device you're using. Input lag from your mouse/touchscreen and monitor can also affect measured times. For accurate results, use a responsive device and test when alert.