Mouse test

Mouse test by Utilorca (utilorca.com): free, no sign-up, runs in your browser. Click every button and turn the wheel inside the box to check your mouse: left, right, middle and side buttons, scroll up and down, unwanted double clicks and an estimate of the polling rate.

Free
No sign-up
Runs in your browser

Click, right-click, middle-click and scroll here

Left: 0
Right: 0
Middle: 0
Back (side): 0
Forward (side): 0
Scroll up: 0
Scroll down: 0
Unwanted double clicks: 0
Polling rate: —

Click each button and scroll inside the box. Move the mouse fast in circles to estimate the polling rate.

Private by design: your files are processed on your device and never uploaded.

How to use it

Click with each button inside the box, including the side buttons.
Scroll the wheel up and down; the counters show each step.
Move the mouse fast in circles to estimate the polling rate (Hz).

Questions and answers

How do I know if my mouse has the double-click problem?

Click normally a few dozen times. If “Unwanted double clicks” goes up, single presses are being read as two, which usually means a worn switch.

What polling rate is normal?

Most office mice report 125 Hz; gaming mice usually 500 or 1,000 Hz, some more. The estimate here depends on moving the mouse fast and on the browser, so treat it as approximate.

Why don’t the side buttons light up?

Some browsers or mouse apps take over Back and Forward. If they never light up, check the mouse software or try another browser.