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Factograf

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Factograf is a multilingual encyclopedia that reads any of about 340 language editions of Wikipedia and shows each article in its own layout, made for reading. Its tagline is "The encyclopedia, made readable".

An article opens with a cover image, the main points and a lead, followed by chapters with strips of photos. Text taken from Wikipedia keeps its CC BY-SA licence and a link to its source. Next to Wikipedia material, Factograf publishes its own articles, Factograf originals, and accepts new articles and edit proposals from registered readers, which an editor reviews before publication. Readers sign in with Chakloon Passport.

The current version of Factograf launched on 25 September 2026, with a new design and new rules for formatting articles. Its interface is available in 12 languages. Factograf is a project of Haydamax Laboratory, part of Haydamax OÜ in Tallinn, Estonia.

Key facts

Current version
Launched on 25 September 2026
Part of
Haydamax Laboratory, Haydamax OÜ, Tallinn, Estonia
Content
Wikipedia in about 340 languages, Wikimedia Commons, own articles (Factograf originals)
Licence
Text from Wikipedia under CC BY-SA 4.0, with a link to the source
Interface languages
12: English, Ukrainian, Russian, German, Polish, French, Spanish, Italian, Portuguese, Czech, Japanese, Chinese
Account
Chakloon Passport

Official images

These images may be used free of charge in publications about Factograf. Please do not alter the logo.

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press@factograf.com

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