Browse in Darkess
Search in complete privacy. No tracking, no search history. This search engine's first results are from other websites that value privacy and if a dangerous website comes up it is marked with a red or yellow lock icon. Results are also marked if they have good or bad privacy practices, have a good impact on the environment, or if they are potentially unsafe. There are only a few results, but they try to give you access to the most visited websites all in one place.
NEW: Browse in Darkness is being updated to feature relevant results with a variety of useful answers. To try it out, just search for "news" or "browser download" to see the range of new results.