Mosaic
Quick Summary
Mosaic was a pioneering computer program, specifically a web browser, developed at the National Center for Supercomputing Applications (NCSA) at the University of Illinois. Released in 1993, it was the first widely distributed and user-friendly software for browsing the World Wide Web.12
Mosaic's key innovation was its graphical user interface, which replaced complex command-line operations with a simple point-and-click system. This made the internet accessible to a much broader audience beyond academia and government. Its ability to display colorful graphics and easily download files significantly contributed to the internet's commercial expansion.12
The success of Mosaic led to the formation of Mosaic Communications Corporation, later renamed Netscape Communications Corporation, which further developed the browser and created commercial web server software.12
Ask Britannica AI about this topic
Britannica doesn't have a full article on this topic, so we've curated a list of our relevant coverage.
Internet service provider…of Illinois made widely available Mosaic, a new type of computer program, known as a browser, that ran on most types of computers and, through its “point-and-click” interface, simplified access, retrieval, and display of files through the Internet. Mosaic incorporated a set of access protocols and display standards originally developed…
Read More…of Illinois made widely available Mosaic, a new type of computer program, known as a browser, that ran on most types of computers and, through its “point-and-click” interface, simplified access, retrieval, and display of files through the Internet. Mosaic incorporated a set of access protocols and display standards originally developed…
Read More- InternetCommercial expansion
Mosaic incorporated a set of access protocols and display standards originally developed at the European Organization for Nuclear Research (CERN) by Tim Berners-Lee for a new Internet application called the World Wide Web (WWW). In 1994 Netscape Communications Corporation (originally called Mosaic
Read MoreMosaic incorporated a set of access protocols and display standards originally developed at the European Organization for Nuclear Research (CERN) by Tim Berners-Lee for a new Internet application called the World Wide Web (WWW). In 1994 Netscape Communications Corporation (originally called Mosaic
Read More
- virtual museum
…collections were used to promote Mosaic, the first graphical Web browser, when it was introduced in 1993. One of the first was EXPO, which originated in 1993 with an online guide to artifacts from the Vatican Library that were on display at the U.S. Library of Congress in Washington, D.C.…
Read More…collections were used to promote Mosaic, the first graphical Web browser, when it was introduced in 1993. One of the first was EXPO, which originated in 1993 with an online guide to artifacts from the Vatican Library that were on display at the U.S. Library of Congress in Washington, D.C.…
Read More 
museumVirtual museums…collections were used to promote Mosaic, the first graphical Web browser, when it was introduced in 1993. One of the first was EXPO, which originated in 1993 with an online guide to artifacts from the Vatican Library that were on display at the U.S. Library of Congress in Washington, D.C.…
Read More…collections were used to promote Mosaic, the first graphical Web browser, when it was introduced in 1993. One of the first was EXPO, which originated in 1993 with an online guide to artifacts from the Vatican Library that were on display at the U.S. Library of Congress in Washington, D.C.…
Read More
