What Is My Screen Resolution

A "What is my screen resolution" tool is a tool that allows users to check the resolution of their computer or device's display. Screen resolution refers to the number of pixels on a display, and is typically expressed as the width and height of the display in pixels (e.g. 1920x1080). Different screen resolutions have different pixel densities, which can affect how content is displayed on a screen.

Using a "What is my screen resolution" tool, users can quickly and easily determine the resolution of their computer or device's display. This can be useful for a variety of purposes, such as checking if a website is compatible with their screen resolution, troubleshooting display-related issues, or comparing the resolution of different devices. Some "What is my screen resolution" tools may also provide additional information about the user's display, such as its refresh rate and aspect ratio.