What Is My Screen Resolution

I can't even use it what Icon I am to click that will show me the screen resolution?

In an era where visual clarity reigns supreme, the Screen Resolution Calculator extension emerges as a true gem for anyone seeking pixel-perfect precision. This extension has managed to capture my attention with its impeccable performance and user-friendly interface, leaving me thoroughly impressed. The first thing that struck me was the extension's simplicity in design, making it incredibly easy to use. Upon installation, the extension seamlessly integrates itself into my browser, placing i... Show more