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Skill & Brain Tests

Reaction time, memory, typing and other skill tests. 12 free tools that run in your browser, no sign-up needed.

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Typing Speed TestMeasure your typing speed in WPM.Reaction Time TestTest your reflexes over 5 rounds and see your average and percentile.Aim TrainerPractice clicking targets and measure accuracy and reaction time.Number Memory TestRemember a number that grows one digit each level. Track your digit span and best score.Stroop TestName the ink color of conflicting color words and measure your Stroop effect in milliseconds.Tone Deaf TestCompare two tones: higher, lower or the same? Find the smallest pitch difference you can hear.Verbal Memory TestWords appear one at a time: say if you have seen each one before. Three lives, score and chart.Magnetometer TestMeasure magnetic field strength in µT with your phone, with a live graph and metal detector beep.10 Second ChallengeStop the hidden timer at exactly 10.00 seconds. See your error in ms, streaks and best tries.Hand-Eye Coordination TestKeep your cursor or finger on a moving target for 30 seconds and get your % time on target.Perfect Pitch TestHear random piano notes and name them without a reference tone. Find out if you have perfect pitch.Schulte TableFind the numbers 1 to 25 in order as fast as you can. Grids 3×3 to 7×7, letters mode, history chart.

About Skill & Brain Tests

Measure reaction time, typing speed, aim and memory, then try again to beat your score. Results depend partly on your device and screen, so compare scores on the same setup.

Most used here: Typing Speed Test, Reaction Time Test and Aim Trainer.

What these tests measure

Reaction time, aim, memory, typing and pitch tests measure how quickly and accurately you respond. Results vary with your device: a 60 Hz screen, a wireless mouse or Bluetooth headphones can add tens of milliseconds, so compare scores taken on the same setup.

Getting a fair score

Take each test a few times and use your average or best result, sit at a comfortable distance from the screen, and close other heavy browser tabs. Scores are for fun and practice; they are not medical or psychological assessments.

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