how big is my browser

The size of your browser is measured by the width and height of the browser window in pixels. This includes the visible content area and can be found by looking at the viewport size (the area inside your browser window where content is displayed) or the entire browser window size including toolbars and borders. To find out exactly how big your browser window is right now, you can use online tools that immediately show the width and height in pixels, updating in real time as you resize your window. These tools display the browser window size, such as width × height (e.g., 981 × 1742 pixels), which tells you the exact size of your currently open browser window. Most tools require your browser zoom level to be set at 100% for accurate measurements. No installation is needed; you simply visit the website and it displays your browser dimensions automatically. If you want to check your browser size right now, you can visit websites like Effeect's Browser Size tool or HowBigIsMyBrowser.com which provide your browser window's width and height in pixels instantly and update as you resize the window.