⚡ CPU Tools
Test your clicking speed, measure CPS, and challenge your friends with our interactive tools.
"CPU test" tools measure how fast you can click or press a key, usually reported as CPS (clicks per second). We built six focused tools instead of one do-everything tester, because burst speed, sustained speed, and raw button reliability aren't the same thing — each tool below isolates one of them so your result is easy to compare and repeat.
Not sure where to start? If you just want a quick score, try the CPS Test. If you want to see how your speed holds up over a longer session, use the Click Speed Test with a 30 or 60-second duration instead.
CPS Test
Test your clicks per second
Best for: A quick, free-running CPS score
Click Speed Test
Test your speed for 10/30/60 seconds
Best for: Comparing burst vs sustained speed
Click Counter
Simple click counter
Best for: Casual challenges, no timer
Spacebar Counter
Count your spacebar presses
Best for: Spacebar-driven clicker games
Mouse Click Test
Test all mouse buttons
Best for: Diagnosing a double-clicking mouse
CPS Calculator
Calculate your CPS manually
Best for: Doing the math on a score you already have