What is a mouse click test?
A mouse click test measures how fast and reliably your mouse registers clicks. It doubles as a CPS test and a quick way to spot a failing left button.
Checking for double-click issues
If your counter jumps by 2 on a single click, your mouse switch may be 'double-clicking'. Try our double-click test and full mouse tester.
Improve your clicking
Read how to click faster or try drag clicking.
FAQ
How do I test if my mouse is broken?
Use the click test and watch the counter — single clicks should add exactly one. Our mouse tester checks every button.
Why is my CPS low?
A heavy or worn mouse switch raises the force needed per click. A lighter gaming mouse helps.