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

Meta-Wiki; Wikimedia Outreach; Multilingual Wikisource; Wikispecies; Wikibooks; Wikidata; Wikifunctions; Wikinews; Wikiquote; Wikisource; Wikiversity; Wikivoyage; Wiktionary; Wikidata …

Every wiki can be changed, or edited, by anyone who has an account on the wiki, or by everyone in the world if the wiki allows it. Some important pages can only be changed by certain users. …

Jun 7, 2025 · The best way to start wiki-ing is to find an existing wiki (that is, a hosted wiki) and start adding to it.

Search thousands of wikis, start a free wiki, compare wiki software Search 1000s of wikis or start your own wiki free. all wikis wikipedia only people's wikis only encyclopedias only

Meta-Wiki Community coordination & documentation The Wikimedia Foundation is the non-profit organization that hosts all Wikimedia projects and supports communities all over the world …

Jun 16, 2025 · Wikipedia uses collaborative software known as a wiki that facilitates the creation and development of articles.

The interface may be a source editor, which is text-based and employs a lightweight markup language (also known as wikitext, wiki markup, or wikicode), or a visual editor. For example, in …

The word “wiki” refers to a website built using collaborative editing software. Projects with no past or existing affiliation with Wikipedia or the Wikimedia Foundation, such as Wikileaks and …

It is a special type of website called a wiki, that makes working together easy. Many people are always improving Wikipedia, making many changes every day. You can see what changes …