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REFLEXA

Precision Reaction Testing for Gamers

Single Button
Best: N/A

Click when the box turns green.

Multi-Target
Best: N/A

Hit the green cell among nine.

Key Reaction
Best: N/A

Press the key shown, fast.

Aim & Key
Best: N/A

Hover the circle, then press the key.

Aim & Click
Best: N/A

Click the target as quickly as you can.

Recent Records

    What is the REFLEXA Reaction Time Test?

    REFLEXA is a free online tool that measures your reaction speed and accuracy.

    Reaction Time in Gaming

    In fast genres a fraction of a second decides the match.

    Choose Your Drill

    • Single Button—Raw visual reaction speed.
    • Multi-Target—Find and click the correct target.
    • Key Reaction—How fast you press the right key.
    • Aim & Key—Mouse tracking with keyboard timing.
    • Aim & Click—Pure mouse aiming and clicking.

    How to Improve Your Reaction Time

    Improving reaction time takes consistent practice, good sleep, and physical fitness.

    Frequently Asked Questions

    Is REFLEXA free to use?

    Yes, REFLEXA is completely free.

    Are my results saved?

    Saved locally in your browser.

    What is a good reaction time?

    Around 200–250 ms on average.

    Learn more on our About page.