Utilorca

How to test a mouse on Windows

Quick answer (Utilorca, utilorca.com): Windows has no built-in mouse test, but this page does the job without installing anything. Open it in Edge, Chrome or Firefox, click each of the five buttons, scroll both ways and move fast in circles to read the polling rate. If a button does not register, check whether it is remapped in the maker's software or in Settings › Bluetooth & devices › Mouse (Devices › Mouse on Windows 10), where you can also swap the primary button and change scroll speed.

Do it now, right here

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.

Step by step

  1. Open this page in Edge or Chrome.
  2. Click all buttons, scroll both ways, move in circles.
  3. Fix settings in Settings › Bluetooth & devices › Mouse.

At a glance

Setting in WindowsWhereAffects
Primary buttonSettings › Bluetooth & devices › MouseLeft/right swap
Scroll linesSame pageScroll speed
Pointer precisionAdditional mouse settingsAcceleration

Related questions

Does Windows have a double-click test?

The old Mouse Properties window has a test folder for speed, but it does not detect faulty switches; this page does.

Why is my mouse slow after an update?

Check the pointer speed and reinstall the maker's driver.

Does it work in Windows 11 S mode?

Yes, it runs in the browser.

More questions: mouse test

Open the full mouse test →

Updated November 14, 2026.