An icon theme contains the images used to represent actions, files, devices, and applications. Managing icon themes is easily done through the Icons module in the KDE Control Center. Simply select the icon theme you want to use and click on Apply to switch to the new theme. To install new icon themes, all you need to do is to click on Install New Theme... and browse to the location of the icon theme archive. There is no need to extract the contents of the archive into a directory. In fact, the Icons module only accepts archived icon themes. To remove an icon theme, simply select the theme from the list and click on Remove Theme. Note that you cannot remove the icon theme that you are currently using. You need to switch to some other theme before the current one will become removable. You also cannot remove icon themes that were installed by the administrator (root) or by your distribution's package manager.

Other icon themes can be found in the Icon Themes subsection of kde-look.org.