Opera (web browser) layout engine of its competitor Google Chrome. Features of the Opera web browser include private browsing, tabbed browsing, download manager, mouse gestures and browser extensions. Opera began in 1994 as a research project at Telenor, the largest Norwegian telecommunications company. In 1995, it branched out into a separate company named Opera Software. Opera was first released publicly in 1996 with version 2.10, which only ran on Microsoft Windows. In an attempt to capitalize on the emerging market for Internet-connected handheld devices, a project to port Opera to mobile device platforms was started in 1998. Opera 4.0, released in 2000, included
Timberwolf (web browser) obtained the source code and began working on Timberwolf with an unspecified group of part-time developers. The Amiga version of Timberwolf is based on the XUL user-interface toolkit. The developers ported a wrapper to XUL into Amiga, which was called XULRunner, in order to complete the port. Timberwolf (web browser) Timberwolf web browser is a project created to port the Firefox browser to the AmigaOS 4 platform. The Release Candidate 3 version was made available for download on September 5, 2012. It is called Timberwolf because it is not an official version of Firefox and not part of the main