Test Your Reaction Speed
Click when the screen turns green. Results in milliseconds.
Your data is never stored on any server.
Reaction Time
Typing Speed
Number Memory
A good reaction time is typically around 200 milliseconds (ms) or faster. The average human reaction time is about 250ms. Professional gamers and athletes often achieve times between 150-200ms through consistent practice and training.
Regular practice is key. Train daily for 10-15 minutes, stay hydrated, get adequate sleep, and maintain good physical fitness. Many gamers see improvement within 2-3 weeks of consistent practice. Focus and concentration also play a crucial role.
Several factors affect reaction time: fatigue, distractions, lack of sleep, dehydration, or insufficient practice. Age and genetics also play a role, but training can significantly improve your baseline speed. Try testing at different times of day to find when you’re sharpest.
Not at all! 300ms is still within normal range for humans. The average person scores between 250-300ms. With practice, most people can improve to 200-250ms. What matters most is consistent improvement over time.
Yes, studies show that regular gamers, especially FPS and MOBA players, typically have faster reaction times (150-220ms) compared to non-gamers. This is due to constant practice and the demands of competitive gaming requiring split-second decisions.
Our test uses precise millisecond timing and is calibrated for accuracy. However, factors like your device’s refresh rate, input lag, and internet latency can affect results by 10-20ms. For most consistent results, use the same device and browser each time.