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

  • The All-in-One Commerce Platform for Businesses - Shopify Icon
    The All-in-One Commerce Platform for Businesses - Shopify

    Shopify offers plans for anyone that wants to sell products online and build an ecommerce store, small to mid-sized businesses as well as enterprise

    Shopify is a leading all-in-one commerce platform that enables businesses to start, build, and grow their online and physical stores. It offers tools to create customized websites, manage inventory, process payments, and sell across multiple channels including online, in-person, wholesale, and global markets. The platform includes integrated marketing tools, analytics, and customer engagement features to help merchants reach and retain customers. Shopify supports thousands of third-party apps and offers developer-friendly APIs for custom solutions. With world-class checkout technology, Shopify powers over 150 million high-intent shoppers worldwide. Its reliable, scalable infrastructure ensures fast performance and seamless operations at any business size.
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    Simple, Secure Domain Registration

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  • 1
    KShutdown

    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.
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    Downloads: 167 This Week
    Last Update:
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  • 2
    Krename is a very powerful batch file renamer for KDE3 and KDE4 which can rename a list of files based on a set of expressions. It can copy/move the files to another directory or simply rename the input files. Krename supports many conversion operations.
    Downloads: 8 This Week
    Last Update:
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  • 3
    Bulgarian-English Dictionary
    Downloads: 5 This Week
    Last Update:
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  • 4
    KCPentrix is liveCD design to be a standalone Penetration testing toolkit for pentesters and security analysts
    Downloads: 2 This Week
    Last Update:
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  • Get the most trusted enterprise browser Icon
    Get the most trusted enterprise browser

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  • 5
    Desktop add-on for windows
    Downloads: 0 This Week
    Last Update:
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  • 6
    Global Translation and Localisation Team
    Translation team with the primary objective to translate and maintain the translations of some useful SourceForge.net Projects. GUI and CLI applications, PHP, Java and Documentation for Linux, Apple MAC & BSD and Windows. More info on our homepage.
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    Downloads: 0 This Week
    Last Update:
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  • 7
    A simple and beautiful icon set for the Kde desktop. Comments and suggestions are very appreciated :).
    Downloads: 0 This Week
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  • 8
    Downloads: 0 This Week
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  • 9
    KSnes9x is a KDE frontend for the Snes9x emulator. It features automatic saving of options, profiles and a easy to use interface.
    Downloads: 0 This Week
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  • Gen AI apps are built with MongoDB Atlas Icon
    Gen AI apps are built with MongoDB Atlas

    The database for AI-powered applications.

    MongoDB Atlas is the developer-friendly database used to build, scale, and run gen AI and LLM-powered apps—without needing a separate vector database. Atlas offers built-in vector search, global availability across 115+ regions, and flexible document modeling. Start building AI apps faster, all in one place.
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  • 10
    Lancelot is an application launcher menu (or ALI) for KDE 4 designed to provide a place from which all your jobs begin. It provides quick access to applications, places, documents, contacts and system information.
    Downloads: 0 This Week
    Last Update:
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  • 11
    QT WebDav Explorer ist a graphical File interface. File and Dir can drag direct on remote folder or synchronize to local. Run on Win and MAC OSX/Linux . Works momentarily only on Apache2 WebDav server. Send us doc/account to implement on other server.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    GUI MD5 Summer for Linux, with ability to sum directories, recurse through subdirectories, and sum individually selected files
    Downloads: 0 This Week
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  • 13
    The mission of libshell is to keep in place all patterns, functions and etc of shell as a library which are useful in day-to-day work activities. With libshell one can definitely obviate the task in hand.
    Downloads: 0 This Week
    Last Update:
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  • 14
    DjVuPlus

    DjVuPlus

    DjVu Read Documents,With OCR Technology(Arabic ,English ),Small Size

    The DjVu Reference Library 3.5 was released by Lizardtech under the GNU General Public License version 2. DjVuLibre-3.5 was developed by Leon Bottou and others as a "Derived Work" of the DjVu Reference Library 3.5. As such, it is also subject to the GNU General Public License version 2. Several patents apply to two very specific aspects of DjVu and DjVuLibre. The patents cover a particular aspect of the ZP-coder (the arithmetic coder used in DjVu and implemented in libdjvu/ZPCodec.cpp) and the background masking technique used in the IW44 wavelet encoder (implemented in libdjvu/IW44EncodeCodec.cpp). Most patents are owned by AT&T. LizardTech has very broad rights to them and grants free and permanent licenses to them for the purpose of building GPL software with the DjVu Reference Library. The grant is materialized by two paragraphs in the headers of the DjVu Reference Library source files. Lizardtech also published an official statement about the open source.
    Downloads: 0 This Week
    Last Update:
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