Braincheck

What it does

Take a free online brain test with 30 short cognitive games measuring memory, reaction time, logic, attention and focus. Get your score in minutes — no sign-up.

Braincheck is a free online brain test with thirty short interactive cognitive games measuring memory, reaction time, logic, attention, focus, visual processing and decision making. Everything runs in your browser — no sign-up, and your results never leave your device. Results are an estimate of your performance on these mini-games — not a medical diagnosis or a clinical IQ test. Every retry generates fresh randomized challenges. Note: JavaScript must be enabled to play the interactive brainfrom braincheckonline.vercel.app

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