Wikipedia - Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.
Encyclopædia Britannica - Explore the fact-checked online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of objective articles, biographies, videos, and images from experts.
Wapedia - Education & Reference
Kiwix - Kiwix enables you to have the whole Wikipedia at hand wherever you go!
WikiExplorer - Download WikiExplorer for free. WikiExplorer is similar to the windowsExplorer. The filesystem is visualized within.
Fandom - The entertainment site where fans come first.