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

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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: 123 This Week
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  • 2
    gImageReader

    gImageReader

    A graphical frontend to tesseract-ocr

    gImageReader is a simple Gtk/Qt front-end to tesseract. Features include: - Import PDF documents and images from disk, scanning devices, clipboard and screenshots - Process multiple images and documents in one go - Manual or automatic recognition area definition - Recognize to plain text or to hOCR documents - Recognized text displayed directly next to the image - Post-process the recognized text, including spellchecking - Generate PDF documents from hOCR documents **Note**: This page is only a mirror for the downloads. Development is happening on github at https://github.com/manisandro/gImageReader, release binaries are also posted there.
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    Downloads: 87 This Week
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  • 3
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    Downloads: 44 This Week
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  • 4
    K3b is a highly usable and very userfriendly cd writing program.
    Downloads: 39 This Week
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  • 5
    Smb4K

    Smb4K

    Advanced Network Neighborhood Browser and Samba Share Mounting Utility

    Smb4K is an advanced network neighborhood browser and Samba share mounting utility. It is based on the KDE Frameworks, Samba's client library (libsmbclient) and, optionally, the KDSoap WS-Discovery client. It scans your network neighborhood for all available workgroups, servers and shares and can mount all desired shares to your local file system. It is released under the terms of the GNU General Public License, version 2 (GPL v2+). Linux, FreeBSD and its derivatives as well as NetBSD are officially supported.
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    Downloads: 40 This Week
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  • 6
    Hannah Montana Linux HML
    A LINUX designed for Hannah Montana fans
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    Downloads: 43 This Week
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  • 7
    KRadio

    KRadio

    The KDE Frameworks 5 Internet/AM/FM Radio App

    KRadio is an Internet and/or AM/FM radio application for KDE Frameworks 5. It has support for V4L and V4L2 radio devices, internet radio, RDS, lirc remote control, MP3 and Ogg/Vorbis recording, TimeShift playing, alarms and much more. Try out!
    Downloads: 27 This Week
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  • 8
    Qalculate! is a multi-purpose desktop calculator for GNU/Linux (now ported to Mac via MacPorts). It is small and simple to use but with much power and versatility underneath. Features include customizable functions, units, arbitrary precision, plotting, and a user-friendly interface (GTK+). Qalculate! has now moved to GitHub (https://github.com/Qalculate). Get the latest version from http://qalculate.github.io/downloads.html.
    Downloads: 13 This Week
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  • 9
    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.
    Downloads: 12 This Week
    Last Update:
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  • 10
    TechNews365 OS – KDE Gaming

    TechNews365 OS – KDE Gaming

    Ubuntu/Mint 22.3–based KDE 6.6 gaming distribution optimized

    TechNews365 OS – KDE Gaming Edition est une distribution Linux basée sur Linux Mint 22.3, optimisée pour le gaming. Elle intègre KDE Plasma 6.6, les outils de jeu essentiels (Steam, Lutris, Heroic, Bottles), les optimisations performance (MangoHUD, Gamescope) et une sélection d’applications prêtes à l’emploi. Une version rapide, stable et pensée pour les joueurs. TechNews365 OS – KDE Gaming Edition is a Linux distribution based on Linux Mint 22.3, optimized for gaming. It includes KDE Plasma 6.6, essential gaming tools (Steam, Lutris, Heroic, Bottles), performance optimizations (MangoHUD, Gamescope), and a curated set of ready‑to‑use applications. Fast, stable, and designed for gamers.
    Downloads: 54 This Week
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  • 11
    A program for creating Unified Modelling Language (UML) diagrams of software. The project web site is located at https://uml.sourceforge.io/ For reporting bugs, see https://bugs.kde.org/enter_bug.cgi?format=guided&product=umbrello The development of this project is located at https://invent.kde.org/sdk/umbrello Available in every Linux distro, on MacOSX and Windows.
    Downloads: 54 This Week
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  • 12
    KolourPaint is a free, easy-to-use paint program for KDE. The official website is [www.kolourpaint.org].
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    Downloads: 30 This Week
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  • 13
    Wally is a Qt4 wallpaper / background changer, using multiple sources like files, folders, FTP remote folders, Flickr, Panoramio, Ipernity, Photobucket, Buzznet, Picasa, Smugmug, Google, Vladstudio and deviantART images.
    Downloads: 4 This Week
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  • 14

    MeArch OS

    使用图形化安装的ArchLinux. Arch distribution with GUI

    - 基于 Arch Linux ,提供开箱即用的桌面环境 - 简单友好的安装向导,无需繁琐的命令行,点点鼠标即可安装到你的电脑 - 无冗余软件,只附加最低的基础软件,满足定制化需求 - 完全兼容 Arch Linux,不篡改发行版 ID - 专注于 Kde Plasma 桌面和软件 - 提供 Nvidia 专用驱动预置镜像,安装即用 - Based on Arch Linux, providing an out-of-the-box desktop distribution - No redundant software, only minimal base software is added to meet customization needs - Fully compatible with Arch Linux, no distro ID tampering - Focused on Kde Plasma desktops - Country and region specific optimizations to better suit user habits
    Downloads: 20 This Week
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  • 15
    Kaffeine is full featured Media Player for KDE. It supports all kinds of local and network media and digital video broadcasting (DVB). At the moment Kaffeine can use xine-lib or GStreamer as backend.
    Downloads: 11 This Week
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  • 16
    GRUB2 Editor

    GRUB2 Editor

    A KDE Control Module for configuring the GRUB2 bootloader.

    Smoothly integrated in KDE System Settings, it is the central place for managing your GRUB2 configuration.
    Downloads: 18 This Week
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  • 17
    SyncWall

    SyncWall

    wallpaper manager with synchronization features

    SyncWall is quite a basic wallpaper changer with a special feature, it is the ability to synchronize wallpaper change between several workstations with a basic (and unsecured) client/server protocol. Each workstation must share the same pool of files, there is no FTP or Internet download. Because SyncWall is written with Qt, SyncWall runs on Windows and Linux (MacOSX isn't tested yet).
    Downloads: 9 This Week
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  • 18

    KBarcode

    KBarcode is a barcode and label printing application for KDE 4.

    KBarcode is a barcode and label printing application for KDE 4. It can be used to print every thing from simple business cards up to complex labels with several barcodes (e.g. article descriptions). KBarcode comes with an easy to use WYSIWYG label ...
    Downloads: 7 This Week
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  • 19
    rekonq is a lightweight, WebKit based web browser for KDE
    Downloads: 2 This Week
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  • 20
    BlackScreen

    BlackScreen

    An Open Source Prank Application!

    BlackScreen is a cross platform application that makes your monitor look black, no desktop, icons, or even your cursor. It's a great way to prank your family, and friends. Go ahead, and give it a try, just don't get the crap beat out of you :)
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    Downloads: 10 This Week
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  • 21
    Dolphin is a file manager for KDE. This version on Sourceforge is an early beta release for KDE 3 and is not maintained anymore. Please use the official version distributed with KDE instead.
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    Downloads: 9 This Week
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  • 22
    soniK is an open source digital audio editor for Linux, using the KDE platform. soniK allows you to record, edit and process sounds on your computer.
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    Downloads: 9 This Week
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  • 23
    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: 5 This Week
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  • 24
    Joxy Look and Feel

    Joxy Look and Feel

    Java Swing Look and Feel for integration with the KDE Oxygen theme.

    The KDE desktop environment uses the Oxygen theme by default. By default, Java applications don't follow this theme at all. The Joxy Look and Feel is a "skin" to let Java Swing applications look like the Oxygen theme. Joxy is not an application itself, but a skin for other programs. For installation instructions, please see Joxy's website. Questions about Joxy can be asked in the Discussion section.
    Downloads: 2 This Week
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  • 25
    A Lrc files editor using Amarok as a player.
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    Downloads: 7 This Week
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