Mouse Tester
Diagnose a faulty mouse: double-click, CPS & scroll test
4 followers
Diagnose a faulty mouse: double-click, CPS & scroll test
4 followers
Your mouse is acting up — double-clicks, a jumping scroll wheel — but is it the hardware, the driver, or the game? Mouse Tester answers in 30 seconds, right in your browser. Test every button with live feedback, catch worn microswitches with an adjustable double-click threshold, measure CPS, check scroll precision, inspect sensor smoothness via trails, and review a full event log. No downloads, no sign-up. 100% private — data stays in your browser, works offline. Free forever.
Free
Launch Team / Built With
ClarifyThe Full-Stack AI CRM that replaces 5 tools
Promoted
Hey PH! I'm the developer behind Mouse Tester.
This started with my own frustrating experience: my mouse started double-clicking during work, and I couldn't tell if it was the mouse, the driver, or Windows settings. Every "mouse tester" I found online was either an ad-covered download or a broken web app.
So I built this — a proper diagnostic tool that runs 100% in the browser:
🖱️ Visual button testing with per-button counters
🔴 Double-click detection with adjustable threshold (the #1 failure mode of mice)
⚡ CPS test with live tracking and peak scores
🎡 Scroll wheel precision test for jumping wheels
📊 Complete timestamped event log
🔒 100% private — all data stays in your browser, works offline, no ads, no sign-up
If your mouse has been acting up, spend 30 seconds testing it. I'd love feedback — especially from gamers and designers who know exactly what "good" mouse behavior feels like.
Thanks for checking it out!