The new visual identity of Facebook on the computer comes close to the current experience of applications for Android phones and iPhone (iOS). In addition, the social network is lighter and more responsive on PCs with different screen sizes and resolution. In the following tutorial, check out how to enable and disable the new Facebook look in the browser. Step 1. Access Facebook and, if necessary, log in to your account. Then click on the arrow button in the upper right corner of the page. In the menu that appears, select “Switch to the new Facebook”; Step 2. The social network will show you some introduction screens about the new look and you will be able to choose between light and dark mode. Afterwards, to switch between themes, return to the menu, in the upper right corner, and enable or disable the “Dark mode” option; Step 3. If you don’t like the new look, you can go back to the old theme by accessing the menu and clicking on “Switch to classic Facebook”.