Kiwix is a free and open-source offline web browser. 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. Kiwix is available in more than 100 languages.
See more at kiwix.org
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. If you want to correct anything or want to add information, go to wikipedia.org