Best Open Source KDE Software 2025

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Browse free open source KDE software and projects below. Use the toggles on the left to filter open source KDE software by OS, license, language, programming language, and project status.

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1

KShutdown

A graphical shutdown utility for Linux and Windows

KShutdown is a graphical shutdown utility for Linux and Windows. It allows you to turn off or suspend a computer at a specified time. It features various time and delay options, command-line support, and notifications.

7 Reviews

Downloads: 137 This Week

Last Update: 2025-10-21
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2

Krusader

Krusader is a twin-panel (commander style) filemanager for KDE. It supports mime-type, complete drag n' drop, multiple filesystems, archives, bookmarks etc. Krusader's GUI is intuitive, and allows an easy access to all of your file-management needs.

7 Reviews

Downloads: 10 This Week

Last Update: 2013-04-24
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3

Powersave

Provides battery,temperature,ac,cpufreq (SpeedStep,Powernow!) control and monitoring. Proper suspend to disk/ram and standby by shell hooks that are easy to extend. APM and ACPI machines are supported equally. For laptops as well as for workstations.

Downloads: 2 This Week

Last Update: 2013-04-08
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4

KTichu

An implementation of the card game Tichu for the KDE platform with multiplayer support.

Downloads: 0 This Week

Last Update: 2013-05-14
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5

Katapult

Katapult is an application for KDE, written in C++, designed to allow faster access to applications, bookmarks, and other items. It is plugin-based, so it can launch anything that is has a plugin for. It was inspired by Quicksilver for OS X.

Downloads: 0 This Week

Last Update: 2013-03-26
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