We champion everyone’s right to free knowledge online.

We protect users’ privacy and speech. We educate governments and policymakers about the importance of the free and open internet. Regardless of location or circumstance, everyone has the right to seek and share knowledge.

Protecting the right to speak and learn freely

We shape public policy that opens access to free online knowledge around the globe. Government imposed censorship and overzealous copyright laws should not stand in the way of international knowledge-sharing.

Defending free expression

Last year we received 684 takedown requests and granted zero. Governments and individuals often ask us to change project content or share information about our users. We push back when these requests could harm users’ rights. We tell you about these requests in our Transparency Report.

Standing up for our users

We help contributors respond to legal threats relating to their work on Wikimedia projects. We have joined legal efforts like the opposition to the 2017 US travel ban. We are suing the United States National Security Agency, challenging their mass surveillance of Wikimedia users and contributors.

Supporting community voices

Volunteer contributors take the lead on editorial decisions. Our public policy efforts and research initiatives focus on maintaining the legal protections that make that possible.

Speak up for free knowledge and access

Just 27% of internet users in Nigeria had heard of Wikipedia in 2016. Today, that number is up to 48%. Our organization is committed to increasing awareness of Wikipedia outside of North America and Europe, in order to expand global knowledge participation.

Fight legal battles to make free knowledge possible

Access to knowledge around the world is under constant attack. At Wikimedia, we work to give access to knowledge to everyone, for free, forever. We fight against censorship, and fiercely promote open licenses to ensure our materials can be used and revised globally.

5 million

new articles in 2017


takedown requests received in 2017

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News Noticias

European Union Flags

The Digital Services Act could require big changes to digital platforms. Here are 4 things lawmakers need to know to protect people-powered spaces like Wikipedia.

Update: The European Parliament’s Internal Market Committee voted on key provisions of the Digital Services Act (DSA) on 13 December 2021. For an overview of the vote and what this means for the future of the DSA, read our post on Medium. The Wikimedia Foundation, the nonprofit that operates Wikipedia, applauds European policymakers’ efforts to….

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Snapshot taken during the Assemblies of WIPO Member States

China again blocks Wikimedia Foundation’s accreditation to World Intellectual Property Organization

5 October 2021, San Francisco, CA, USA — China today blocked the Wikimedia Foundation’s bid for observer status at the World Intellectual Property Organization (WIPO) for the second time after the Foundation’s initial application in 2020.  WIPO is the United Nations (UN) organization that develops international treaties on copyright, patents, trademarks and related issues. China….

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