Online mouse test

Move your mouse, click its five buttons, and scroll inside the test area to follow the input events received by the browser.

Ready to test

Mouse

X — / Y —ΔX 0 / ΔY 0

Left0

B20

Right0

B40

B50

Double click0

Browser events/s0

Scroll0

The browser event rate is not your hardware polling rate or DPI. Touchscreen taps do not represent mouse buttons. Keep the pointer inside the test area when checking inputs.

?HAVING TROUBLE?Find answers here

Hardware inputs, audio, and video stay on this device. Nothing is recorded or uploaded.HTTPS · en

GETTING STARTED

Move your mouse, click its five buttons, and scroll inside the test area to follow the input events received by the browser.

The browser event rate is not your hardware polling rate or DPI. Touchscreen taps do not represent mouse buttons. Keep the pointer inside the test area when checking inputs.

NEED A HAND?

HAVING TROUBLE?

Quick answers to help you get back to testing.

↑ Back to test

01Why isn't the test responding?+

Open in your computer's browser and keep this tab visible.

02What can this test measure?+

The browser event rate is not your hardware polling rate or DPI. Touchscreen taps do not represent mouse buttons. Keep the pointer inside the test area when checking inputs.

03Do my data stay on my computer?+

Hardware inputs, audio, and video stay on this device. Nothing is recorded or uploaded.