Welcome to Kubuntu
Kubuntu is an open-source operating system that you can freely download and use today. It combines the power of Ubuntu together with the elegant KDE Plasma desktop. All the tools you need to work, create, and play are available from the start, so you can do what matters to you right away.
Simple by default
Kubuntu is designed to be easy to use out of the box. The KDE Plasma desktop comes with thoughtfully chosen defaults to make your experience smooth and easy.
Powerful when needed
When your workflow isn't one-size-fits-all, Kubuntu has you covered! Browse through a wide range of applications in Discover, customize the desktop to your liking, and make your system truly your own.
KRunner is the built-in launcher for the Plasma desktop. It can perform many tasks. From opening files, currency conversions, or even controlling your music player. It has it all!
Download Now
The open-source Kubuntu OS is free to download and use today. Click here to download now.