Guides

The numbers and know-how behind the tests — typing speed, reaction time, clicking technique and hardware fixes.

Average Typing Speed

The average typing speed is 40 WPM for adults. See full WPM benchmark tables by skill level, age group and profession — then test your own speed free.

How to Type Faster

Learn how to type faster with 10 proven steps: touch typing, the 97% accuracy rule and a 15-minute daily plan that takes you from 40 to 60+ WPM.

Average Reaction Time

The average human reaction time is about 273 ms for visual stimuli and 170 ms for sound. See benchmarks by age, what slows you down and how to test yours.

How to Click Faster

Learn how to click faster with honest CPS ranges: normal 6-7, jitter 9-14, butterfly 12-20. Step-by-step technique guides plus hand-safety basics.

Microphone Not Working

Microphone not working on Windows or Mac? Run through 7 fixes ranked by likelihood — device selection, mute switches, permissions and drivers — in minutes.

Keyboard Keys Not Working

Keyboard keys not working? Match your symptom to the cause — one dead key, a group of keys, wrong characters or a dead keyboard — and fix it step by step.