Source: http://en.wikipedia.org/wiki/Comparison_of_web_browsers
| Year | Web Browsers | Internet |
| Users (in millions) | ||
| 1991 | WorldWideWeb | |
| 1992 | ViolaWWW, Erwise, MidasWWW, MacWWW | |
| 1993 | Mosaic, Cello, Lynx 2.0, Arena, AMosaic 1.0 | |
| 1994 | IBM WebExplorer, Netscape Navigator, SlipKnot 1.0, MacWeb, IBrowse, Argo, Minuet | |
| 1995 | Internet Explorer 1, Netscape Navigator 2.0, OmniWeb, UdiWWW, WebRouser, Internet Explorer 2, Grail | 16 |
| 1996 | Arachne 1.0, Internet Explorer 3.0, Netscape Navigator 3.0, Opera 2.0, PowerBrowser 1.5, Cyberdog, Amaya 0.9, AWeb, Voyager | 36 |
| 1997 | Internet Explorer 4.0, Netscape Navigator 4.0, Netscape Communicator 4.0, Opera 3.0, Amaya 1.0 | 70 |
| 1998 | Internet Explorer 5.0 Beta 1, iCab, Mozilla | 147 |
| 1999 | Amaya 2.0, Mozilla M3, Internet Explorer 5.0 | 248 |
| 2000 | Konqueror, Netscape 6, Opera 4, Opera 5, K-Meleon 0.2, Amaya 3.0, Amaya 4.0 | 361 |
| 2001 | Internet Explorer 6, Galeon 1.0, Opera 6, Amaya 5.0 | 513 |
| 2002 | Netscape 7, Mozilla 1.0, Phoenix 0.1, Links 2.0, Amaya 6.0, Amaya 7.0 | 587 |
| 2003 | Opera 7, Safari 1.0, Epiphany 1.0, Amaya 8.0 | 719 |
| 2004 | Firefox 1.0, Netscape Browser, OmniWeb 5.0 | 817 |
| 2005 | Safari 2.0, Netscape Browser 8.0, Opera 8., Epiphany1.8, Amaya 9.0, AOL Explorer1.0, Maxthon 1.0, Shiira 1.0 | 1018 |
| 2006 | SeaMonkey 1.0, K-Meleon 1.0, Galeon 2.0, Camino 1.0, Firefox 2.0, Avant 11, iCab 3, Opera 9, Internet Explorer 7, Sputnik | 1093 |
| 2007 | Maxthon 2.0, Netscape Navigator 9, NetSurf 1.0, Flock 1.0, Safari 3.0, Conkeror | 1262 |
| 2008 | Konqueror 4, Safari 3.1, Opera 9.5, Firefox 3, Amaya 10.0, Flock 2, Chrome 1, Amaya 11.0 | 1565 |
| 2009 | Internet Explorer 8, Chrome 2, Safari 4, Opera 10, Chrome 3, SeaMonkey 2, Camino 2, Firefox 3.5 | 1734 |
| 2010 | Firefox 3.6, Chrome 4, Opera 10.50 |
