Apps to Built-in Editor

RPGBoss is a powerful, yet accessible 2D game engine specifically designed for creating engaging Role-Playing Games (RPGs). It empowers both beginners and experienced developers with intuitive tools for crafting rich worlds and compelling narratives.

QWinFF is a user-friendly graphical front-end for FFmpeg, providing an intuitive interface to convert, edit, and process various multimedia files. It simplifies the complex command-line operations of FFmpeg, making audio and video conversion accessible to users of all skill levels.

dvd::rip is a comprehensive DVD copying and transcoding program developed in Perl, allowing users to convert DVD content into various formats, including AVI. It features support for subtitles, audio conversion, and offers portable operation. While powerful, it is important to note that the project has been discontinued.

PmWiki is a powerful and flexible open-source wiki-based content management system designed for collaborative documentation, knowledge sharing, and website creation. It focuses on ease of use and extensibility.

Krut is a portable, Java-based screencasting tool designed for creating video tutorials and straightforward screen recordings. Its lightweight nature and simple interface make it accessible for users needing a functional capture tool without complex features.

Skype Call Recorder is a dedicated application for Mac users designed to effortlessly capture the audio and video streams of their Skype conversations. It offers direct recording capabilities without complex configurations.

PhotoQt is a fast, simple, and elegant open-source image viewer built with C++/Qt. It offers a clean interface, essential image viewing features, and basic editing capabilities, making it a great choice for quickly browsing and managing your image collection across different operating systems.

Frets on Fire is a free, open-source rhythm game that challenges players to hit notes in time with music using a keyboard or guitar controller, similar to popular commercial titles.

Screencast Capture Lite is a versatile and lightweight application designed for capturing screen activity. It enables users to take screenshots, record videos of their desktop, and even stream live content.

PostGIS is a powerful open-source spatial database extender for PostgreSQL, adding support for geographic objects and enabling complex spatial queries and analysis within the database.

StepMania is a versatile, open-source rhythm game engine and simulator, primarily known for replicating the arcade dance experience. It supports a wide range of input methods and game modes, allowing players to enjoy rhythm gaming on their own terms.

Chamilo is a free, open-source learning management system (LMS) designed to improve access to education. It offers a comprehensive suite of tools for creating, managing, and delivering online courses and training programs, suitable for educational institutions and corporate environments alike.

Xamiro is a web-based file manager with an IDE-like interface, designed for easy installation and use. It provides essential file management, editing, and transfer capabilities directly within your browser, making it a convenient tool for developers and system administrators.

StaxRip is a powerful and versatile multiformat video encoding application offering extensive customization and control over video and audio conversion processes. It supports a wide range of codecs and features, making it suitable for both beginners and experienced users seeking high-quality encoding results.

Moodle is a widely adopted, open-source Learning Management System (LMS) designed to provide educators, administrators, and learners with a single, robust, and secure system to create personalized learning environments. It facilitates online learning, blended learning, and distance education with a comprehensive set of tools for course creation, delivery, and management.

wxMaxima is a powerful graphical interface for the Maxima computer algebra system. It provides a user-friendly environment for symbolic and numerical computations, equation solving, calculus, plotting, and more, making complex mathematical tasks more accessible.

Gwenview is a robust and user-friendly image viewer for desktop environments, primarily known for its integration with the KDE ecosystem. It offers a clean interface and essential tools for browsing, viewing, and performing basic edits on a wide range of image formats.

Nvu is a discontinued, open-source WYSIWYG HTML editor. Based on the Mozilla Application Suite's Composer component, it provided a simple visual interface for creating web pages without needing extensive coding knowledge. It was a popular choice for beginners and non-programmers for basic website creation.

Maxima is a comprehensive computer algebra system developed in Lisp, specializing in symbolic manipulation of mathematical expressions. It's a powerful tool for algebra, calculus, equation solving, and more, widely used in academic and research settings.

Nomacs is a fast and lightweight free, open-source image viewer offering a wide array of features for diverse image formats, including RAW and PSD. It provides essential editing tools, batch processing capabilities, and extensibility via plugins, making it more than just a simple viewer.

SWAD is an open-source Learning Management System (LMS) designed to facilitate online and blended learning environments. Built on a robust CGI core with supplement modules, it offers essential tools for document sharing, communication, content creation, and assessment, making it suitable for educational institutions and corporate training.

JPEGView is a lean, fast, and highly configurable image viewer for Windows, designed for efficient viewing and basic processing of JPEG, BMP, PNG, and other popular image formats. It excels in performance and offers real-time image processing capabilities.

LibreOffice Base is a robust desktop database application designed to streamline the process of creating, managing, and querying databases. It provides an intuitive interface suitable for both beginners and experienced users, facilitating easy data handling and reporting.

gThumb is a versatile image viewer and organizer for the GNOME desktop environment. It offers a comprehensive suite of tools for browsing, managing, and performing basic edits on your photo collection. Beyond simple viewing, gThumb facilitates organizing images with tags, finding duplicates, and executing batch operations like renaming and format conversion, making it a practical choice for digital photo management.

LibreOffice Math is a formula editor designed for seamless integration within the LibreOffice suite, allowing users to create, edit, and insert complex mathematical and scientific equations and formulas into documents, spreadsheets, presentations, and drawings.

Lazarus is a powerful, free, and open-source visual IDE for rapid application development with Free Pascal. It provides a Delphi-like experience for creating cross-platform native applications across various operating systems.

fre:ac is a free audio converter and CD ripper supporting popular audio formats such as MP3, MP4, Ogg Vorbis, FLAC, AAC, and Bonk. It's available for Windows, macOS, Linux, and FreeBSD and is released under the GNU General Public License.

KompoZer is a free and open-source WYSIWYG HTML editor built upon the foundation of the discontinued Nvu project. It provides a visual interface for creating and editing web pages, making web authoring accessible to users without extensive coding knowledge. KompoZer supports core web technologies like HTML and CSS.

KiTTY is a robust and portable Telnet and SSH client for Windows, offering enhanced features beyond the standard PuTTY client, including session filtering, portability, and advanced scripting capabilities, making it ideal for network administrators and power users.

SpeedCrunch is a powerful, keyboard-driven scientific calculator designed for high-precision calculations. With a focus on speed and usability, it offers live preview, input history, and a wide range of built-in functions and features, making complex calculations quick and efficient.