Setting up and syncing your browser across devices is quick and easy. Every element of the basic UI can be moved around, and several buttons can be added anywhere you like with a simple drag-and-drop process.įirefox was the first major browser to offer external add-ons, and though its library has since been eclipsed in size by Chrome’s, it still offers a wide variety of functionalities, such as tab groups, password managers, built-in notes and much more. That said, unlike Chrome, Firefox comes with a lot of customization options for the interface. The tabs, address/search bar and bookmark bar are layered on top, and there’s a space for navigation controls on the left.