A productivity tool that blocks all sites except for the site you're currently on, forcing you to stay on task.
Block Everything Else is a very simple extension that lets you block every site other than the one that you are currently looking at, in order to help you stay focused on the work that you are doing.
I wanted a very simple tool that did not bother with whitelists or blacklists or countdown timer or anything like that. Just click the button once to turn on the blocking, and click again to turn it off. It's that easy.
This extension was created by Jesse Chan-Norris (http://jcn.me)