About Mouse DPI Test

MouseDPITest provides browser tools and guides for mouse movement, keyboard input and game sensitivity. You can run the tools without installing a driver or giving the site control of your device settings.

What the tools can tell you

The DPI analyzer estimates browser cursor pixels per inch of measured mouse movement. Click and keyboard tests observe events delivered to the page. Calculators apply the inputs and formulas shown; a browser result is not a hardware certification.

Using the guides

Start with the task you need to complete: check a profile, compare settings within a game, or investigate an input symptom. Keep the device, software settings and measurement conditions with any result you save.

Read the measurement methods and limits, about content attribution and the editorial policy. Use Contact to report an error.