Open Source Software Development Software

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

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  • 1
    Artistic Style
    A Free, Fast, and Small Automatic Formatter for C, C++, C++/CLI, Objective-C, C#, and Java Source Code. Website: http://astyle.sourceforge.net/ Git Repository: https://gitlab.com/saalen/astyle/
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    Downloads: 1,760 This Week
    Last Update:
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  • 2
    OmegaT - multiplatform CAT tool

    OmegaT - multiplatform CAT tool

    The free computer aided translation (CAT) tool for professionals

    OmegaT is a free and open source multiplatform Computer Assisted Translation tool with fuzzy matching, translation memory, keyword search, glossaries, and translation leveraging into updated projects.
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    Downloads: 1,581 This Week
    Last Update:
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  • 3
    jEdit

    jEdit

    jEdit is a programmer's text editor written in Java.

    jEdit is a programmer's text editor written in Java. It uses the Swing toolkit for the GUI and can be configured as a rather powerful IDE through the use of its plugin architecture.
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    Downloads: 464 This Week
    Last Update:
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  • 4
    TestLink

    TestLink

    Test & requirements management

    TestLink is a web based Test Management tool. The application provides Test specification, Test plans and execution, Reporting, Requirements specification and collaborate with well-known bug trackers. Repository: https://github.com/TestLinkOpenSourceTRMS
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    Downloads: 363 This Week
    Last Update:
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  • 5
    Tiki Wiki CMS Groupware

    Tiki Wiki CMS Groupware

    The Free / Libre / Open Source Web App with the most built-in features

    "Software made the wiki way" A full-featured, web-based, tightly integrated, all-in-one Wiki+CMS+Groupware, Free Source Software (GNU/LGPL), using PHP, MySQL, Zend Framework, jQuery and Smarty. Tiki can be used to create all kinds of Web applications, sites, portals, knowledge base, intranets, and extranets. Tiki is the Open Source Web Application with the most built-in features. Highly configurable and modular, all features are optional and administered via a web-based interface. Major features include a wiki engine, news articles, discussion forums, newsletters, blogs, file galleries, bug and issue trackers (form generator), polls/surveys and quizzes, banner management system, calendar, maps, mobile , RSS feeds, category system, tags, an advanced themeing engine, spreadsheet, drawings, inter-user messaging, menus, advanced permission system for users and groups, search engine, external authentication, etc. Security reports: https://security.tiki.org
    Downloads: 90 This Week
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  • 6
    Pootle, Virtaal & Translate Toolkit

    Pootle, Virtaal & Translate Toolkit

    Localization tools built by localizers for localizers

    Tools for localization: - Pootle: web based translation management system. - Virtaal: Computer Aided Translation (CAT) tool. - Translate Toolkit: QA, format conversion and support (PO, Java .properties, OpenOffice, Mozilla, XLIFF, TMX, TBX, CSV, Qt .ts).
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    Downloads: 42 This Week
    Last Update:
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  • 7
    JDatePicker: Java Swing Date Picker

    JDatePicker: Java Swing Date Picker

    This project now lives at: https://github.com/JDatePicker/JDatePicker

    This project now lives at: https://github.com/JDatePicker/JDatePicker Will keep this sf.net project active to point to github. JDatePicker and JDatePanel is an set of advanced DatePicker controls for Java Swing applications. The MVC design enables us to display any date object such as Joda-Time DateMidnight. The date picker also works well with JGoodies Binding.
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    Downloads: 31 This Week
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  • 8
    XOOPS Web Application System

    XOOPS Web Application System

    The world's leading content management systems (CMS) written in PHP

    PLEASE NOTE: Latest XOOPS files are on http://github.com/xoops and http://github.com/xoopsmodules25x) XOOPS is a Web application platform written in PHP for the MySQL database. Its object orientation makes it an ideal tool for developing small or large community websites, intra-company and corporate portals, weblogs, and much more. XOOPS is an acronym of eXtensible Object Oriented Portal System. Initially a portal system, XOOPS is now a leading content management system (CMS) that serves as a versatile Web framework. XOOPS can also be used as a weblog or journal via a standard install using the News module alone. Another approach is to use modules like News, Forum, Download, Web Links, etc. to form a community that interacts with members and visitors. Or think big, like an enterprise, and develop modules to use with eShop that integrate into XOOP's uniform user management system. XOOPS is released under the terms of the GNU General Public License (GPL)
    Downloads: 32 This Week
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  • 9
    AutoSet

    AutoSet

    Windows Apache/PHP/MariaDB(MySQL) Stack

    오토셋은 윈도우 운영체제에 Apache HTTP Server, PHP, MySQL, CUBRID 등의 서버 제품을 한번에 설치해 주는 기능과 이렇게 설치된 프로그램을 그래픽 사용자 인터페이스(GUI)를 통해 쉽게 설정의 변경, 관리를 할 수 있도록 지원하는 프로그램입니다. AutoSet is a GUI based installer and administrative tool which enables to install Apache HTTP Server, PHP, MySQL, CUBRID and Other packages at once and helps easy set-ups and management. 이 프로그램은 누구나 무료로 다운로드해 사용할 수 있습니다. The program is free to download for anyone.
    Downloads: 42 This Week
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  • 10
    OmniPull

    OmniPull

    Just pull anything

    OmniPull is a powerful, cross-platform download manager built with Python and PySide6. It provides a modern, intuitive interface for managing downloads with advanced features like multi-threading, queue management, and media extraction.
    Downloads: 26 This Week
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  • 11
    WackoWiki

    WackoWiki

    WackoWiki is a light and easy to install multilingual Wiki-engine.

    WackoWiki is a light and easy to install multilingual Wiki-engine. Supports WYTIWYG-editing, page rights (ACLs), design themes (skins), file upload, email notification and much more. Compatible with PHP 8.0 - 8.5 and MariaDB / MySQL / SQLite.
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    Downloads: 9 This Week
    Last Update:
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  • 12
    RText is a customizable programmer's text editor written in Java. Some of its features include: syntax highlighting, editing multiple documents at once, printing and print preview, find/replace/find in files dialogs, undo/redo, and online help.
    Downloads: 5 This Week
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  • 13
    ImpressCMS

    ImpressCMS

    Make a lasting impression!

    Community websites can be difficult to maintain and a target for hackers. But, not with ImpressCMS behind it. Started in 2007 by a talented and committed group of developers and designers unhappy with the progress of the projects they were working on, ImpressCMS continues to lead in providing secure, easy to build and maintain community websites. ImpressCMS is built using PHP and MySQL, and employs JavaScript and Smarty and is optimized for performance - on even shared hosts. Secure. Easy. Open. Friendly.
    Downloads: 2 This Week
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  • 14
    Foswiki
    Foswiki is an Enterprise wiki, typically used to run a collaboration platform, knowledge base or document management system. Users can create wiki applications using the Topic Markup Language, and developers can extend its functionality with plugins. Foswiki stands for "Free and Open Source" wiki to emphasize its commitment to Open Source software.
    Downloads: 2 This Week
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  • 15
    Tadpole DB Hub

    Tadpole DB Hub

    Web based Database collboration tools

    Original home : https://github.com/hangum/TadpoleForDBTools It is a tool to manage Altibase, Amazon RDS, Apache Hive,Apache Cassandra, Apache Tajo, MongoDB, CUBRID, MariaDB, MySQL, Oracle, MSSQL, SQLite, Tibero, PostgreSQL in Web Browser.
    Downloads: 3 This Week
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  • 16
    RSyntaxTextArea

    RSyntaxTextArea

    A syntax highlighting, code folding text component written in Swing

    RSyntaxTextArea is a syntax highlighting, code folding text component written in Swing. NOTE: For quite awhile now, RSTA's source has been hosted on GitHub, but releases were mirrored here on SourceForge. As of late 2015, all release artifacts are also hosted solely on GitHub. This SourceForge site is simply here to forward folks to our GitHub home: http://github.com/bobbylight/RSyntaxTextArea Artifacts are also available in Maven, e.g. com.fifesoft:rsyntaxtextarea:2.x.x
    Downloads: 1 This Week
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  • 17
    Piggydb

    Piggydb

    Piggydb helps you have more fun with knowledge creation.

    Piggydb is a flexible and scalable knowledge building platform that supports a heuristic or bottom-up approach to discover new concepts or ideas based on your input. You can begin with using it as a flexible outliner, diary or notebook, and as your database grows, Piggydb helps you to shape or elaborate your own knowledge. Piggydb is a Web application provided as a self-contained package that contains a Web server and database engine. With Piggydb, you can create highly structured content by connecting knowledge fragments to each other to build a network structure, which is more flexible and expressive than a tree structure. Fragments can also be classified using hierarchical tags.
    Downloads: 2 This Week
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  • 18
    log4sql support logging all SQL without source change. You will know pleasure in developing. I'm sure!.
    Downloads: 3 This Week
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  • 19
    Merucav

    Merucav

    A modern digital design tool.

    A modern digital design tool made using Firebase Studio, Next.js, and Perplexity. Live app: https://merucav.netlify.app/ GitHub repository: https://github.com/Northstrix/merucav This app is built on top of https://nofpg.netlify.app and http://noegarsoux.github.io/GradientGen/ The app is fully localized into: ✅ English ✅ Hebrew ✅ Italian ✅ Latin American Spanish ✅ Brazilian Portuguese ✅ Cantonese ✅ Japanese ✅ Korean ✅ Vietnamese ✅ Hindi ✅ Polish ✅ Czech ✅ Hungarian ✅ French ✅ German ✅ Dutch
    Downloads: 1 This Week
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  • 20
    BDB++ is a C++ Standard Library style API built on top of the Berkeley DB C++ API. BDB++ allows programmers to utilize Berkeley DB within the C++ Standard Library framework.
    Downloads: 0 This Week
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  • 21
    Framework to develop J2EE applications rapidly and easily.Allows to define applications just with DB-Schema Creation. Generate applications. caf-dbmanager,built on jdbc to provide ease of use database access use SQL-Parser outside in the form of XML.
    Downloads: 0 This Week
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  • 22

    DhtmlxWizard

    Help use dhtmlx

    Build layout by XML. 1. It is reduce source code for create layout. 2. Build layout simply. 3. Provide cascade style or attribute on grid.
    Downloads: 0 This Week
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  • 23

    GeoWeb 3D Globe

    Geospatial Web 3D Globe Project(To consider S.Korea market)

    The goal of "GeoWeb 3D Globe" is developing 3D visualization and utilization module for geospatial data. We are conveniently wide range of developers hope to take advantage of geospatial information. Using three-dimensional spatial information service developed for web-based 3D "GeoWeb 3D Globe" The main contents of the project are as follows: 1. Based on proven open source SW(WWJava) 2. Specializing in 3D visualization of geospatial data 3. Web based service
    Downloads: 0 This Week
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  • 24
    HalfNetwork is a crossplatform C++ network library using ACE. Implementation of Half-sync Half-async pattern(POSA2). For details, visit our wiki - http://code.google.com/p/halfnetwork/w/list
    Downloads: 0 This Week
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  • 25
    JSocle

    JSocle

    JVM Micro Web Framework

    Open Source S/W 기반의 JVM 마이크로 웹 프레임워크로 기업 및 개인의 중, 소규모 프로젝트 수행 비용 절감 및 개발자의 부담을 줄이고, Java 진영의 생태계를 보다 크게 확보하는 것을 목표로 개발하게 됨. JSocle is an Open Source S / W based on the JVM micro web framework. JSocle the goal is to ensure greater than the ecosystem of the Java camp in the enterprises and individual / small-scale project costs and reduce the burden on developers.
    Downloads: 0 This Week
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