FREE ONLINE TOOL

Mouse Test

Test your mouse buttons, clicks, movement, scroll wheel and extra buttons directly in your browser. No downloads or installation required.

Move, click or scroll your mouse inside this area

Left clicks 0

Middle clicks 0

Right clicks 0

Extra buttons 0

Wheel events 0

Distance moved 0 px

Double clicks 0

Buttons held None

Waiting for mouse input…

How to test your mouse

Click the different mouse buttons inside the testing area above. The tool detects left, middle, right and supported extra mouse buttons. You can also move your mouse, scroll the wheel and test double-click detection.

What can this mouse tester detect?

DeviceTest can detect mouse button presses and releases, mouse movement, scrolling and supported extra buttons through your browser. It can help identify buttons that your computer is not detecting correctly.

Why isn't my mouse button working?

If a mouse button does not register in the test, check whether the problem occurs only in this browser or across your computer. Try another USB port, reconnect your mouse, check your operating-system settings and test the mouse on another computer if possible.

This online mouse test is a browser-based diagnostic tool. It does not install software or upload your mouse data. Results can vary depending on your browser, operating system and mouse hardware.