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WAVESPEED AI MOUSE TEST Nothing leaves your device
100% FREE

Mouse Test & CPS TestButtons, wheel, double clicks and click speed.

Check that every mouse button and the scroll wheel work, and catch a worn switch that double clicks on its own.
Then measure your clicks per second, estimate the polling rate and try dragging, pointer lock, touch and pen.

Double-click detectorCPS test 1–60 sPolling rate estimate
No sign-up No upload No install

Buttons

Point here and press every button, roll the wheel and press the side buttons. Parts turn green once they work.

Left 0Middle 0Right 0Back 0Forward 0

Scroll wheel

Up0
Down0
Sideways0
Last step—

Roll the wheel over the mouse picture, slowly and then fast.

Unwanted double clicks

No suspicious double clicks yet. Click single clicks at a normal pace for a minute.

Browser double clicks seen: 0.

Click speed test (CPS)

Clicks per second—Starts with your first click
Best (5 s)—
Time between clicks—
Steadiness—

Movement, drag and pen

Move, drag or draw here
Polling rate (estimate)—Move the mouse fast in circles
Speed0 px/s
Drag distance0 pxHold the left button and move
Pointer—

The polling rate is estimated from the timing of movement events the browser receives; the browser and system can merge reports, so treat it as a rough guide. Pointer events above 1000 Hz are often capped.

Runs in your browser. Nothing is recorded, stored or uploaded unless you download it yourself.
THREE SIMPLE STEPS

How to test your mouse online

01

Click every button

Point at the mouse picture and press left, right, middle and the side buttons, then roll the wheel both ways. Each part turns green once it works.

02

Watch for double clicks

Click single clicks at a normal pace. If the page reports suspicious double clicks you didn’t make, the switch is wearing out.

03

Measure speed and smoothness

Run a click speed test, then move the mouse quickly in the movement area to estimate the polling rate and check dragging.

How to use the mouse test

How to read the results

Suspicious double clicks

Two presses of the same button closer than the threshold (80 ms by default) are flagged. Fingers rarely click that fast on purpose, so repeated flags mean a bouncing switch — the usual cause of random double clicks and dropped drags.

Clicks per second

Most people click 5–8 times per second; 10 or more is fast. The timing chart shows the gaps between your clicks; red bars under 30 ms are faster than a finger and usually come from a double-clicking switch.

Polling rate

How often the mouse reports its position, estimated from event timing. Office mice typically run at 125 Hz, gaming mice at 500–1000 Hz or more. Browsers and systems may merge reports, so the figure is a guide, not a lab measurement.

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Mouse test FAQ

How do I check if my mouse double clicks by itself?

Point at the button area and click single clicks at a normal pace for a minute. Every time the same button is pressed twice within 80 ms, the page lists it as a suspicious double click with its timing. Several of these mean the switch is worn.

How does the CPS test work?

Choose a length (1, 5, 10, 30 or 60 seconds) and click the box as fast as you can; the timer starts with your first click. You get clicks per second, your best and average for that length, the time between clicks and a chart of your click timing. Best scores are kept in this browser only.

What is a good CPS score?

Around 6–7 clicks per second is typical. Above 10 is fast, and techniques like jitter or butterfly clicking can go higher. Very short gaps between clicks (under about 30 ms) usually come from a switch double clicking rather than from your finger.

How is the polling rate measured?

The browser tells the page each time the mouse reports movement, including reports it groups together. Moving the mouse quickly gives enough reports to estimate the rate. It is an estimate: the browser, the system and the screen can merge or cap reports, so a 4000 or 8000 Hz mouse may read lower.

Why don’t my side buttons work here?

Many mice send Back and Forward as buttons 4 and 5, which the page shows. Some mice instead send keyboard shortcuts or need their own software to map them; then nothing shows here and the keyboard test may show the key instead.

What do pointer lock, pen and touch show?

Pointer lock hides the cursor and shows the raw movement the mouse sends, which games use. With a pen or touch screen the page shows the pointer type, pressure, tilt and how many fingers touch at once.

Does this test send any data?

No. Clicks and movements are processed in your browser only; nothing is uploaded. Your best CPS scores are saved in this browser’s storage.

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