gleeBox is described as 'Experimental project that takes a keyboard-centric approach to navigating the web. It provides alternatives to actions that are traditionally performed via the mouse. Some of these are radically more efficient than using a mouse, some not so much' and is an app in the web browsers category. There are seven alternatives to gleeBox for a variety of platforms, including Windows, Linux, Mac, Mozilla Firefox and Google Chrome apps. The best gleeBox alternative is Vimium, which is both free and Open Source. Other great apps like gleeBox are Vimperator, cVim, VimFx and vrome.