Mouse Click Tester
Diagnose mouse button issues and benchmark your clicks per second (CPS). Test left, right, middle, back, and forward buttons. Track double-click detection and click coordinates. Runs entirely in your browser.
About Mouse Click Tester
This mouse click tester combines a full mouse-button diagnostic with a CPS (clicks per second) benchmark. Every click in the primary zone registers with a color-coded ripple animation — blue for left, red for right, purple for middle. Counters track each button independently plus total clicks and double-clicks, so you can quickly verify whether a specific button is dropping inputs or double-firing. For gamers or anyone curious about their click speed, the built-in CPS test runs for 5, 10, or 30 seconds and computes clicks per second, with your best-ever CPS saved locally in your browser storage.
Useful for diagnosing stuck or double-clicking mouse buttons before returning under warranty, benchmarking a new gaming mouse, testing mouse repairs, and measuring click speed for competitive gaming (Minecraft PVP, osu!, etc.). The tool prevents the browser's default context menu on right-click inside the click zone so right-clicks actually count. Side buttons (back/forward) are captured when the browser exposes them — most modern browsers do, but some block them for security. Everything runs in your browser with no logging: click freely, your data never leaves your device except the best-CPS record in localStorage.
How to Use
Click anywhere in the blue click zone below. Each click registers with a color-coded ripple.
Left click = blue, right click = red, middle click = purple. Watch the counters update in real time.
For a CPS (clicks per second) test: pick a duration (5/10/30 seconds) and click Start. Click as fast as you can in the zone.
Your best CPS is saved locally in your browser — beat your record.
Use the button counter to diagnose a stuck or dead button — the count should tick up on every click.
Frequently Asked Questions
What is a good CPS (clicks per second)?
Casual users: 4-6 CPS. Regular gamers: 6-9 CPS with normal clicking. Advanced techniques (jitter clicking, butterfly clicking, drag clicking) can push past 15 CPS but are hardware-dependent and can wear out switches quickly. Above 20 CPS is usually macro-assisted.
Why does my right-click open a context menu instead of counting?
Browsers open a context menu on right-click by default. This tool disables the context menu inside the click zone so right-clicks count normally. If you still see the menu, you may have a browser extension overriding it.
How do I test the back and forward buttons on my mouse?
Most gaming mice map the side buttons to browser navigation (back/forward) at the OS level. This tool detects buttons 3 (back) and 4 (forward) but many browsers block them for security. If those buttons do not register here, try a hardware-level tester like your OS's mouse settings.
Is my click data uploaded anywhere?
No. Everything runs in your browser. The best-CPS record is stored in your browser's local storage — never sent to a server. Clear browser data to remove it.
Why is my double-click count lower than clicks / 2?
Double-click detection is OS-level — two clicks within a specific time window (usually 300-500 ms). If you click slowly, each pair counts as two single clicks, not a double-click. The double-click counter is separate from the single-click counter for that reason.