Ranked in these QuestionsQuestion Ranking
Pro Extensible with addons
Addons such as choclatey and Clipboard are some of the more popular ones, but it stands to reason that just about anything will be extensible if someone writes a plugin in order to perform that specific function.
Pro Easily search the web
There is a built in web search function in the Wox launcher that allows users to easily search sites like IMDB or Wikipedia by prefixing their searches with keywords such as "wiki".
Pro Really fast
Faster than most other launchers.