Reaction Time Test

A reaction time test is a simple way to measure how fast a person can respond to a signal on a screen. It usually works by showing a sudden color change or visual cue, and the user must click or tap as quickly as possible. The result is measured in milliseconds, which shows how fast your brain processes information and sends signals to your body. Reaction time is important in daily life, especially while driving, playing sports, or making quick decisions. Factors like sleep, focus, age, and practice can influence your score. Testing regularly can help you track your progress and improve concentration over time. This is free tool to check your reaction speed.