CleanWiki is a chrome extension which provides a clean white theme for Wikipedia. Inspired by the 1911 theme and Wikiwand. It is cleaner and uses serif font to make the content look more academic.
I made this quick style when I saw Wikiwand had gone paid, and so it might be rough around the edges. I'll work on it from time to time, but community additions are welcome. Please contribute!
Instructions to install extension: http://stackoverflow.com/a/24577660/2087065
