Left, right, middle button, scroll and double-click risk are reviewed on the same screen.
Click on the mouse visual and scroll; click quality is reflected in the result card.
Tests mostly run in your browser. Microphone/camera data is not saved on the server.
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How to use and interpret Mouse Test
What this test checks
Checks click, scroll and double-click symptoms from browser pointer events.
Clicks, scroll, double-click risk and mouse health score.
How to interpret the result
Look for missed, repeated or unexpected input events and compare the behavior with another browser or device when possible.
Browser limitations
Browser focus, operating-system shortcuts, accessibility features, wireless interference and device firmware can affect input behavior.
Frequently asked questions
What does Mouse Test check?
Checks click, scroll and double-click symptoms from browser pointer events.
Does a failed input mean the keyboard or mouse is broken?
Not necessarily. Re-test after checking focus, connection, batteries, another USB port or another browser before treating it as a hardware fault.
What should I do if the result looks bad?
Repeat the test under the same conditions, check the suggested next diagnostic and compare with another browser, connection or device where practical. Use the related guides for step-by-step troubleshooting.