Kubuntu, making your PC friendly

Kubuntu is an operating system built by a worldwide team of expert developers. It contains all the applications you need: a web browser, an office suite, media apps, an instant messaging client and many more.

Kubuntu is an open-source alternative to Windows and Office.

Discover Kubuntu ›

Technologies Used

Kubuntu is based on free software from many communities of developers including:
KDE Software, applications that give you power
Plasma, KDE's desktop and netbook workspaces
Linux, an operating system kernel taking over the world
Debian, supply most of our packages
Ubuntu, turning free software into distributions such as Kubuntu