Keyboard Counter
Measure multi-key typing speed, keys per second (KPS), and estimated words per minute.
Press Any Key or Tap Below
Hit keys on your keyboard or tap the virtual buttons below as fast as you can.
Keys Per Second (KPS)
Measures the absolute keystroke actuation rate across all physical keys with high-precision timestamping.
Estimated WPM Conversion
Standard typing metrics calculate WPM by dividing total keystrokes by 5 (standard word length) per minute.
N-Key Rollover Test
Tests anti-ghosting matrices by logging simultaneous and rapid sequential multi-key presses.
Explore Other Diagnostic & Speed Tools
Test your keyboard spacebar, benchmark visual reflexes, and check mouse switches.
CPS Speed Test
Benchmark your clicking speed across Regular, Jitter, Butterfly, and Drag techniques.
Spacebar Counter
Test your physical spacebar tapping rate with sub-millisecond hardware accuracy.
Simple Click Counter
Count clicks with persistent browser auto-save, custom step increments, and goals.
Reaction Time Test
Benchmark your visual reaction speed and latency in milliseconds.
Double Click Test
Detect mouse switch chattering, debounce jitter, and unintentional double-clicks.
Mouse Hardware Test
Verify left, right, middle wheel, scroll up/down, and side browser buttons.
Personal History
Track your best scores, performance progression curves, and lifetime clicks.