We show you how to check Mouse DPI in Windows 11/10. You can use a mouse DPI analyzer tool, MS paint, etc to check mouse DPI or sensitivity.

DPI controls the sensitivity associated with a computer mouse. There are numerous reasons why you’d want to change a mouse’s DPI, and we'll show you how.

The DPI switch button is more than just an extra feature on your mouse. It’s a built-in way to instantly change how sensitive your mouse feels, whether you’re gaming, editing, or browsing.

When it comes to PC gaming, having your mouse DPI dialed in is essential. Here's what it means and how to adjust it for the game you are playing.