| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 359949 | 75.9 % | ||
 | Windows XP | 67158 | 14.1 % |  |
 | Windows Vista | 42951 | 9 % | |
 | Windows (unknown version) | 3805 | 0.8 % | |
 | Windows NT | 26548 | 5.6 % | |
 | Windows Vista (LongHorn) | 7139 | 1.5 % | |
 | Windows 98 | 285 | 0 % | |
 | Windows 95 | 1 | 0 % | |
 | Windows 2008 | 211010 | 44.5 % | |
 | Windows 2003 | 691 | 0.1 % | |
 | Windows 2000 | 360 | 0 % | |
 | Windows 3.xx | 1 | 0 % | |
| BSD | 38 | 0 % | ||
 | NetBSD | 38 | 0 % | |
| Linux | 30436 | 6.4 % | ||
 | Vine Linux | 2 | 0 % | |
 | Ubuntu | 1718 | 0.3 % | |
 | Suse | 38 | 0 % | |
 | Red Hat | 25 | 0 % | |
 | Gentoo | 22 | 0 % | |
 | Fedora | 40 | 0 % | |
 | Debian | 3 | 0 % | |
 | Centos | 50 | 0 % | |
 | Google Android | 8373 | 1.7 % | |
 | GNU Linux (Unknown or unspecified distribution) | 20165 | 4.2 % | |
| Macintosh | 64352 | 13.5 % | ||
 | Mac OS X | 64351 | 13.5 % | |
 | Mac OS | 1 | 0 % | |
| Others | 19022 | 4 % | ||
 | Unknown | 16264 | 3.4 % | |
 | Java Mobile | 1252 | 0.2 % | |
 | BlackBerry | 536 | 0.1 % | |
 | Unknown Unix system | 469 | 0 % | |
 | Java | 306 | 0 % | |
 | Sun Solaris | 97 | 0 % | |
 | Sony PlayStation | 51 | 0 % | |
 | Symbian OS | 43 | 0 % | |
 | RISC OS | 2 | 0 % | |
 | OS/2 | 1 | 0 % | |
 | AmigaOS | 1 | 0 % | |