Mouse Tester

Test mouse buttons, double-click chatter, CPS, scroll, and movement rate in your browser

Test your mouse: click each button, click fast to measure CPS, check for double-click chatter, and scroll. Everything runs in your browser.

Left

Middle

Right

Back

Forward

Click, scroll & move here

Click with each button · click fast to start the CPS test · scroll · move to measure rate

CPS (5s)

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Best: —

Click interval

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Click twice to measure

Scroll

↑ 0 · ↓ 0

Move rate

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CPS counts left clicks over 5 seconds. Move rate uses coalesced pointer events to estimate your polling rate (browser-dependent). Back/Forward side buttons may navigate in some browsers.

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