The world’s oldest web browser is WorldWideWeb, also known as Nexus or W3, developed by Tim Berners-Lee at CERN in 1990. It was the first web browser and web server, and it was used to create the first web pages. WorldWideWeb was a text-based browser, and it was not very user-friendly. However, it was an important step in the development of the World Wide Web.
Mosaic was a graphical web browser developed by Marc Andreessen and Eric Bina at the University of Illinois at UrbanaâChampaign. It was released in 1993, and it was the first popular web browser. Mosaic was much more user-friendly than WorldWideWeb, and it helped to popularize the World Wide Web.
Opera was a web browser developed by Opera Software. It was released in 1995, and it was one of the first web browsers to support multiple platforms. Opera was also one of the first web browsers to support tabs.
Netscape Navigator was a web browser developed by Netscape Communications Corporation. It was released in 1994, and it was the most popular web browser in the world for several years. Netscape Navigator was one of the first web browsers to support frames and JavaScript.
In conclusion, the world’s oldest web browser is WorldWideWeb. It was developed by Tim Berners-Lee at CERN in 1990. Mosaic, Opera, and Netscape Navigator were all developed later, and they were all popular web browsers in their own time.