FullScreenSimple is a free Chrome add-on developed by ducmanh14032000. This add-on provides a convenient way to display websites in fullscreen mode without the need to use the F11 key. With FullScreenSimple, users can simply click on the toolbar button to toggle fullscreen mode for their browsing experience.

This lightweight add-on is designed to enhance the user's browsing experience by providing a quick and easy way to switch to fullscreen mode. Instead of navigating through menus or using keyboard shortcuts, users can simply click on the FullScreenSimple button on the Chrome toolbar. This makes it especially useful for users who frequently switch between fullscreen and regular browsing modes.

Overall, FullScreenSimple offers a simple and efficient solution for Chrome users who want a hassle-free way to enjoy fullscreen browsing. With its easy-to-use toolbar button, users can easily toggle fullscreen mode with just a click, enhancing their browsing experience.