How sharp are your senses? Test yourself in a minute.
Reaction time, memory, color vision, hearing, personality and more. Free, no sign-up, and your results stay on your device.
51free tests
Freeno sign-up
2languages
Most played
All 51 tests ↓- Reflexes & Speed
Reaction Time Test
Wait for green, then click. Five attempts measure how many milliseconds your brain and hand need.
- Reflexes & Speed
Typing Test
Type random everyday words for 30, 60 or 120 seconds and see your words per minute and accuracy.
- Memory & Brain
Free IQ Test: Pattern Reasoning
25 picture and number puzzles in 20 minutes. Find the rule, pick the missing piece, see your score instantly.
- Reflexes & Speed
CPS Test
Click as fast as you can for 5 or 10 seconds. Your clicks per second (CPS), saved as a personal best.
- Vision
Color Blind Test
15 dot plates aimed at your three cone types show whether you lean protan, deutan or tritan, with a score you can retake.
- Vision
Online Eye Test
A calibrated Tumbling E test for each eye that gives an approximate Snellen and decimal acuity. A screening, not an eye exam.
All tests
No test matches that. Try words like reaction, memory, color or hearing.
- Reaction Time TestWait for green, then click. Five attempts measure how many milliseconds your brain and hand need.
- Audio Reaction Time TestNo colour change, only a beep. Five rounds measure how fast you react to sound.
- Choice Reaction Time TestArrows mean press the matching side, a red hand means don't press. 20 rounds test speed and self-control together.
- Aim TestThirty targets, one at a time. Measures how fast and how cleanly your hand follows your eyes.
- CPS TestClick as fast as you can for 5 or 10 seconds. Your clicks per second (CPS), saved as a personal best.
- Finger Tapping TestTap as fast as you can with one finger for 10 seconds and see your speed and how even your rhythm is.
- Time Perception TestStop an invisible timer at 5, 10 and 15 seconds and find out how accurate your inner clock is.
- Hand Tremor TestHold your fingertip or cursor still on a dot for 10 seconds and get a relative steadiness score.
- Typing TestType random everyday words for 30, 60 or 120 seconds and see your words per minute and accuracy.
- Number Memory TestA number flashes, disappears, and you type it back. Each correct answer adds one digit until you miss.
- Visual Memory TestSquares light up for a second, then go dark. Tap the same ones while the pattern and the grid keep growing.
- Verbal Memory TestWords appear one at a time. Is this one new, or did you already see it? Keep going until you run out of lives.
- Sequence Memory TestSquares flash one after another in a 3×3 grid. Repeat the order, and the sequence grows by one step every level.
- Chimp TestNumbers appear at random spots. Tap 1 and the rest turn blank; tap them in order from memory. One more number every round.
- Stroop TestName the ink colour while your brain insists on reading the word, and see how many milliseconds the conflict costs you.
- Working Memory TestKeep the last two letters in mind while new ones keep arriving, and see how well your working memory holds the thread.
- Attention Span TestA deliberately boring task that shows how often your focus slips into autopilot over three minutes.
- Spatial Reasoning TestTurn shapes in your head and tell a rotated copy from a mirror image, 20 times in a row.
- Reading Speed TestRead a short story at your normal pace, answer three questions, and find out how many words per minute you really read.
- Mental Math TestSixty seconds of sums in your head, getting harder every four correct answers. How far can you climb?
- Free IQ Test: Pattern Reasoning25 picture and number puzzles in 20 minutes. Find the rule, pick the missing piece, see your score instantly.
- Vocabulary TestReal and made-up words, one at a time. Say which ones you know and get an estimate of your English vocabulary size.
- Color Blind Test15 dot plates aimed at your three cone types show whether you lean protan, deutan or tritan, with a score you can retake.
- Hue TestFind the one tile with a different hue while the gap shrinks from 40° toward 1.5°. A quick game that measures how finely you see color.
- Astigmatism TestLook at a clock-dial chart with one eye at a time and tell whether some lines look darker. A one-minute check for signs of astigmatism.
- Contrast Sensitivity TestLarge letters fade from black toward faint grey until you can no longer read them. Your score is in log CS, the unit clinics use.
- Dominant Eye TestTwo classic sighting tests, step by step, show which eye your brain uses to line things up. Useful for shooting, archery, photography and sport.
- Online Eye TestA calibrated Tumbling E test for each eye that gives an approximate Snellen and decimal acuity. A screening, not an eye exam.
- Hearing TestMap how quietly each of your ears hears six pitches from 250 Hz to 8 kHz and compare left with right.
- Hearing Age TestFind the highest-pitched tone your ears still pick up, from 8 kHz up to 20 kHz.
- Tone Deaf TestHear two tones, say whether the second is higher or lower, and find the smallest pitch change your ear can follow.
- Rhythm TestListen to a short click pattern, tap it back from memory and see how closely your timing matched, in milliseconds.
- Vocal Range TestSing your lowest and highest note and see your range in octaves, with the closest conventional voice type.
- Tinnitus Frequency TestMatch the pitch of your ear ringing with a tone or a hiss from 250 Hz to 16 kHz and keep a record of your matches.
- Speech in Noise TestFind how much louder than background noise speech has to be before you understand it, with 24 rounds of spoken digits.
- Big Five Personality Test50 public-domain IPIP statements, scored in your browser into five trait bars from 0 to 100.
- Introvert or Extrovert Test20 statements, 3 minutes: see whether you lean introvert, extrovert or sit in between as an ambivert.
- 16 Personality Types Test40 original statements on Jung's four preference pairs, scored into a four-letter type and four bars.
- Enneagram Test45 original statements, five per type, scored into your main Enneagram type, your wing and nine bars.
- Love Language Test30 either-or choices between everyday moments, scored into a ranking of the five love languages.
- Attachment Style Test20 statements measure attachment anxiety and avoidance and place you on a four-region map: secure, anxious, avoidant or fearful-avoidant.
- Emotional Intelligence (EQ) Test24 statements give you four 0–100 scores: self-awareness, self-management, social awareness and relationship management.
- Career Test (Holland Code)Rate 42 work activities and get your three-letter Holland code, six RIASEC interest bars and example careers for each type.
- Narcissism Test: The Dark Triad27 statements score everyday narcissism, Machiavellianism and psychopathy on three 0–100 bars. A personality test, not a diagnosis.
- Breath Hold TestA simple, safety-first stopwatch for timing how long you can comfortably hold your breath while sitting.
- One-Leg Balance TestTime how long you can stand on one leg with your eyes open or closed and compare with published age averages.
- Online Heart Rate MonitorRest a fingertip on your camera for 30 seconds and see your pulse wave and heart rate in beats per minute.
- BMI CalculatorEnter your height and weight to see your BMI on the WHO scale, the healthy weight range for your height and, optionally, your waist-to-height ratio.
- Body Fat CalculatorMeasure your neck and waist (women also hips) with a tape and estimate your body fat percentage, with its ACE category and error range.
Results stay with you
Scores are calculated in your browser. Nothing you answer or record is sent to a server.
No install
No app and no extension. A browser, a mouse or a touchscreen is enough.
No account
No sign-up and no email. Open a test and start.