Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.

Wikipedia is a free online encyclopedia that allows users to edit and create articles collaboratively in multiple languages.

Aug 17, 2020 · This is the latest accepted revision, accepted on 27 February 2024. This article is about the online encyclopedia. For Wikipedia's home page, see Main Page. For the primary English …

This app is made by the Wikimedia Foundation, a nonprofit organization that supports and operates Wikipedia. We provide this service in the pursuit of open knowledge that’s always ad-free and...

5 days ago · Wikipedia, free Internet-based encyclopedia, started in 2001, that operates under an open-source management style. It is overseen by the nonprofit Wikimedia Foundation. Wikipedia uses …

Explore your world, find a quick fact, or dive down a Wikipedia rabbit hole with the official Wikipedia app for iOS. With more than 40 million articles across nearly 300 languages, your favorite free online …

Oct 13, 2025 · Wikipedia Encyclopedia Wikinews Open journalism Wiktionary Dictionary & thesaurus Wikibooks Textbooks & manuals

Wikipedia[c] is a free online encyclopedia written and maintained by a community of volunteers, known as Wikipedians, through open collaboration and the wiki software MediaWiki. Founded by Jimmy …

The Simple English Wikipedia is a Simple English language version of Wikipedia, an online encyclopedia, written in a language that is easy to understand, but is still natural and grammatical.

Wikipedia is written by volunteer editors and hosted by the Wikimedia Foundation, a non-profit organization that also hosts a range of other volunteer projects: