Vimium is a chrome extension that provides keyboard shortcuts to navigate and control the browser inspired by Vim editor. It comes very handy when navigating between pages as well as on the same page and still be mouse-free. Keyboard shortcut examples: - d to go down half page - u to go up half page - gg to go the top of the page - G to go to the bottom of the page - gt to go to next tab to the right - gT to go to previous tab to the left