Online reaction time test: after starting, the screen changes color after a random delay — click as fast as you can to measure your reaction time in milliseconds. The average is taken over several rounds, popular for game training and focus tests, all running locally.
Click here to start the test
Online reaction time test: after starting, the screen changes color after a random delay — click as fast as you can to measure your reaction time in milliseconds. The average is taken over several rounds, popular for game training and focus tests, all running locally.
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Share this result
Create a short link so you can reopen or download the result on other devices.