Reaction Time Test
Difficulty: Easy
How fast do you react to a visual signal?
Start TestHuman Performance Test
Type the paragraph as fast and accurately as you can. Live WPM and accuracy included.
Personal Best: —
WPM (words per minute) uses the standard rule that one "word" equals five characters including spaces. Only correct characters count, so accuracy matters as much as raw speed. CPM (characters per minute) is the same score without dividing by five.
FAQ
Words per minute, using the standard 5-characters-equals-one-word rule: WPM = (correct characters ÷ 5) ÷ minutes. It is the universal way to compare typing speed.
Around 20 WPM is beginner, 40 WPM is average, 60–80 WPM is fast and professional, and above 100 WPM is elite — all assuming 95% or higher accuracy.
WPM counts words (5 characters = 1 word) while CPM counts raw characters per minute. CPM is simply WPM × 5. Both only count correct characters here.
The clock starts on your first keystroke so you can read the text first. Backspace is allowed; corrected errors still cost you time.
Yes. Only correct characters raise your WPM, so a careful 60 WPM at 99% accuracy beats a sloppy 80 WPM at 85%. Slow down slightly and your score usually rises.
15–30 seconds measures burst speed; 60 seconds is the standard for comparable scores; 120 seconds tests stamina and consistency.
Use all ten fingers with touch typing, keep your eyes on the screen instead of the keyboard, practice in short daily sessions, and fix accuracy before chasing speed.
No. Your best WPM is stored locally in your browser and shown on every visit. Your full attempt history lives on the history page.
Difficulty: Easy
How fast do you react to a visual signal?
Start TestDifficulty: Medium
Click only the target shape among decoys.
Start TestDifficulty: Easy
Click as fast as you can in 5 seconds.
Start TestDifficulty: Easy
Measure your clicks per second.
Start TestDifficulty: Medium
Hit moving targets for 30 seconds.
Start TestDifficulty: Medium
Remember the highlighted squares.
Start TestDifficulty: Medium
How many digits can you hold?
Start TestDifficulty: Hard
Reproduce the grid pattern.
Start TestDifficulty: Medium
Repeat the growing sequence.
Start TestDifficulty: Easy
Hammer SPACE as fast as you can.
Start TestDifficulty: Varies
Accuracy, double-click and precision.
Start TestDifficulty: Easy
Are all your keys working?
Start TestDifficulty: Medium
React to a sound, not a sight.
Start TestDifficulty: Hard
Right key for the right color.
Start Test