Ubuntu Linux

How to Install KDE Desktop on Ubuntu 24.04

Richard
Written by
Richard
May 28, 2025 Updated May 1, 2026 3 min read
How to Install KDE Desktop on Ubuntu 24.04

This article explains how to install KDE Desktop on Ubuntu 24.04.

KDE Desktop, or the KDE Plasma Desktop, is a popular open-source desktop environment for Linux that offers a range of widgets that provide quick access to information, such as weather, calendar events, and system performance statistics.

Why Install KDE Desktop on Ubuntu 24.04?

You might want to change how your computer looks and feels. KDE Plasma is a powerful desktop environment. It offers more ways to change your screen than the default Ubuntu look. It uses widgets for weather and system stats. It also lets you group tasks into ‘activities’.

What Happens When You Install KDE?

Your computer will gain a new way to interact with files and apps. You will get a new menu, a new taskbar, and new settings. You can switch between your old GNOME desktop and the new KDE Plasma desktop whenever you log in.

Kubuntu vs. KDE on Ubuntu

Kubuntu is an official version of Ubuntu that comes with KDE pre-installed. Installing KDE on standard Ubuntu is different. It adds the KDE software on top of your existing system. This gives you the best of both worlds but can sometimes lead to extra software clutter.

Installation Guide

Warning: Installing multiple desktop environments can sometimes cause conflicts with settings or icons. Always back up your files first.

To install, open your terminal and run these commands. Requires Admin Privileges:

🐧Bash / Shell
sudo apt update
sudo apt install kde-plasma-desktop

You can choose between kde-full (includes all apps) or kde-standard (includes only the basics). Use kde-standard if you want to save disk space.

Switching Desktop Environments

After the installation, restart your computer. At the login screen, look for a small gear icon or a session menu. Click it and select ‘Plasma’ to start your new desktop. You can switch back to ‘Ubuntu’ (GNOME) at any time using this same menu.

Post-Installation Customization

Once you log in, open ‘System Settings’. Here you can change themes, icons, and fonts. You can also add widgets to your desktop by right-clicking on an empty space and selecting ‘Add Widgets’. Try using KRunner by pressing Alt+F2 to launch apps quickly.

To get the most out of your new setup, try these native apps:

  • Dolphin: A powerful file manager.
  • Konsole: A feature-rich terminal emulator.
  • Kate: A great text editor for coding and notes.
  • Spectacle: An easy tool for taking screenshots.

Summary

Installing KDE Desktop on Ubuntu 24.04 gives you a highly customizable and modern workspace. By following these steps, you can easily switch between environments, manage your tasks with activities, and use powerful tools like Dolphin. Remember to use the login screen to toggle between your desktop choices and enjoy your new Linux experience.

KDE Login screen
KDE default background

Is KDE Plasma stable on Ubuntu 24.04?

Yes, KDE Plasma is very stable on Ubuntu 24.04 LTS. Because Ubuntu 24.04 is a Long Term Support release, it provides a solid foundation for the Plasma desktop. You will enjoy a reliable experience with regular security updates and bug fixes for your desktop environment.

How do I remove KDE Plasma if I want to revert to GNOME?

To remove it, run ‘sudo apt purge kde-plasma-desktop’ followed by ‘sudo apt autoremove’ in your terminal. This will delete the KDE packages. Be careful to check what is being removed so you do not accidentally delete important system files needed for your GNOME desktop.

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Richard

About the Author

Richard

Tech Writer, IT Professional

Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.

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