Super Dark Mode is a web extension that enables its users to change the background of certain webpages and sites from white to black. While its function is limited only to a number of pages, this browser extension covers a lot of popular and most visited websites like YouTube, Wikipedia, Facebook, and even the Google Search page. Once launched, the add-on will provide a list of its supported websites where users can either enable or disable dark mode by clicking on the checkbox beside the page name. Switching to dark mode gives your eyes the opportunity to relax after being exposed to your screen’s brightness for a long time. Super Dark Mode is especially helpful to people who have sensitive eyes.