w3schools is relatively small but their stats are good: http://www.w3schools.com/browsers/browsers_stats.asp http://www.w3schools.com/browsers/browsers_stats.a

w3schools is relatively small but their stats are good: http://www.w3schools.com/browsers/browsers_stats.asp http://www.w3schools.com/browsers/browsers_stats.asp And there's also Google trends.