Kiwix is a free and open-source offline web browser created by Emmanuel Engelhart and Renaud Gaudin in 2007. It was first launched to allow offline access to Wikipedia, but has since expanded to include other projects from the Wikimedia foundation as well as public domain texts from the Project Gutenberg. Available in more than 100 languages, Kiwix has been included in several high-profile projects, from smuggling operations in North Korea to Google Impact Challenge's recipient Libraries Without Borders.

Wikipedia is a free online encyclopedia that allows its users to edit almost any article. Wikipedia is the largest and most popular general reference work on the Internet and is ranked among the ten most popular websites. Wikipedia is owned by the nonprofit Wikimedia Foundation.

Wikipedia was launched on January 15, 2001, by Jimmy Wales and Larry Sanger. Sanger coined its name]], a portmanteau of wiki and encyclopedia. It was only in the English language initially, but it quickly developed similar versions in other languages which differ in content and in editing practices. With 5,440,890 articles, English Wikipedia is the largest out of more than 290 versions of encyclopedias on Wikipedia. Overall, Wikipedia consists of more than 40 million articles in more than 250 different languages.

Arts
Architecture • Books • Dance • Films • Literature • Magic • Music • Poetry • Television • Theatre
Geography
Africa • Antarctica • Arctic • Asia • Caribbean • Central America • Europe • Latin America • Mediterranean • Middle East • North America • Oceania • South America
History
Ancient Egypt • Ancient Greece • Ancient Japan • Ancient Near East • Ancient Rome • Archaeology • British Empire • Byzantine Empire • Classical civilisation • Colonialism • Crusades • Heraldry • History of science • Imperial China • Indian independence movement • Middle Ages • Mughal Empire • Ottoman Empire • Russian Empire • Sasanian Empire • Seljuk Empire • Soviet Union • War
Sciences
Agriculture • Applied mathematics • Architecture • Computer science • Engineering • Forensics • Optics
Dentistry • Medicine • Nursing • Pharmacy • Social work • Veterinary medicine
Astronomy • Biology • Chemistry • Earth sciences • Physics • Social sciences
Society
Biography • Community • Culture • Death • Education • Freedom of speech • Human rights • Internet • Law • Philosophy • Politics • Religion • Sexuality • Social movements
Sports
Asian Games • Commonwealth Games • Olympics • Paralympics
American football • Association football • Athletics • Badminton • Baseball • Basketball • Cricket • Gymnastics • Martial arts • Motorcycle racing • Professional wrestling • Rugby league • Rugby union • Swimming • Tennis
Technology
Agriculture • Astronomy • Aviation • Biotechnology • Computer science • Electronics • Energy • Engineering • Infrastructure • Information technology • Nanotechnology • Philosophy of science • Radio • Renewable energy • Robotics • Software • Spaceflight • Sustainable development • Telecom • Trains • Transport