Open Source Java Software Development Software

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

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  • Cloud tools for web scraping and data extraction Icon
    Cloud tools for web scraping and data extraction

    Deploy pre-built tools that crawl websites, extract structured data, and feed your applications. Reliable web data without maintaining scrapers.

    Automate web data collection with cloud tools that handle anti-bot measures, browser rendering, and data transformation out of the box. Extract content from any website, push to vector databases for RAG workflows, or pipe directly into your apps via API. Schedule runs, set up webhooks, and connect to your existing stack. Free tier available, then scale as you need to.
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  • 1
    Allows editing of any size file in hexadecimal, decimal and ASCII. A great tool that allows you to edit and analyze the contents for either the data or resource fork of any type of file. 68K, PPC and Carbon run on MacOS 7-9 and X.
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    Downloads: 214 This Week
    Last Update:
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  • 2

    wxWidgets Dialog Designer

    Dev-C++ with wxWidgets designer

    wxDev-C++ is an opensource wxWidgets Dialog designer that mimics the Delphi/Borland C++ Builder designer.
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    Downloads: 142 This Week
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  • 3

    ConcatPDF

    PDF Concatenation Tool

    ConcatPDF is the tool to concatenate PDF files. It can concatenate, extract, encrypt, decrypt, configure PDF files, convert image files to PDF. GUI version and CUI version are both available. iText.NET is iText porting on .NET Framework by J#. This library allows you to generate PDF, (X)HTML, XML, RTF files on Microsoft.NET Framework including ASP.NET.
    Downloads: 32 This Week
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  • 4

    DrupalCSVFields

    Create Drupal 7 fields from CSV

    I recently have had to create content types with hundred of fields. I decided to create a quick utility to generate them from a CSV file instead of using the Web interface. The application produces a module for Drupal 7. See https://sourceforge.net/p/drupalcsvfields/code/HEAD/tree/trunk/examples/basictest/ for an usage example. It worked for me, but use it at your own risk. I have not tested it in depth. Please backup your data before enabling the modules produced by the utility.
    Downloads: 3 This Week
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  • Atera all-in-one platform IT management software with AI agents Icon
    Atera all-in-one platform IT management software with AI agents

    Ideal for internal IT departments or managed service providers (MSPs)

    Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.
    Learn More
  • 5
    JLink lets users author flow charts based on ISO 5807 and IBM standards. Developers can use JLink to add flowcharts to applications, serve a flow chart over the web in PDF or PNG, or dynamically create a flowchart with Javascript, Python or Ruby scripts
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    Downloads: 2 This Week
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  • 6
    DAVInspector is a WebDAV debugging and test tool.
    Downloads: 1 This Week
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  • 7
    Run Java AWT and Swing applets on the web *server-side*. Dynamic HTML (AJAX) for the browser is automatically generated. NOW USING GWT (Google Web Toolkit)!
    Downloads: 1 This Week
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  • 8
    LogiTest is a suite of applications to aid in the testing of web sites and web based applications. Applications in the suite include: LogiTest for functional and regression testing, LogiMonitor for real-time monitoring, and LogiLoad for load testing.
    Downloads: 1 This Week
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  • 9
    Experimental browser that natively supports HTML, PDF, man pages, TeX DVI, scanned paper. Annotate with hyperlinks, highlights, notes, executable copy editor markup. [PDF tools for compress, impose, decrypt/encrypt, split/merge have been moved.]
    Downloads: 1 This Week
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  • Grafana: The open and composable observability platform Icon
    Grafana: The open and composable observability platform

    Faster answers, predictable costs, and no lock-in built by the team helping to make observability accessible to anyone.

    Grafana is the open source analytics & monitoring solution for every database.
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  • 10
    Nalasys is a natural language system that allows users to specify instructions to the computer in natural language. By defining words with intrinsic data the system recognizes, a user will be able to program a system using his own words. For now the system can use several programmatic languages like SQL, Javascript, Groovy or JSP expression language. It also has a default language with no keywords where you can add words defined with objects in memory or from other languages.
    Downloads: 1 This Week
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  • 11
    Adaptive Work-Centered User Interface Technology (ACUITy) utilizes semantic technology in an ontology-based approach to modeling and implementing intelligent user interfaces.
    Downloads: 0 This Week
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  • 12
    ATECH Tools is set of tools intended for developers. It contains I18 tools, Swing/AWT tools (Layout,Components) and some tools for Hibernate (id, mgmt tool, export, import). Some classes have minor bugs but most of them are already used in projects.
    Downloads: 0 This Week
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  • 13
    ATag JSP Tag Library. ATag is a light-weight framework for creating 'true' MVC GUIs for HTML clients.
    Downloads: 0 This Week
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  • 14
    Abora is a hypertext system supporting fine-grained links, transclusions and user link filtering. It is inspired by Ted Nelsons Xanadu and Udanax-Gold by XOC.
    Downloads: 0 This Week
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  • 15
    The concept behind the 'Applications via XML' (AVX) architecture is to allow applications to become more flexible in the way they go about performing their duties. The essential idea is to avoid 'hard-coding' instructions into an applications' source
    Downloads: 0 This Week
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  • 16
    This is the Aspen project - a language for high performance, scalable network services. The project consists of a compiler for the Aspen language and an associated runtime which dynamically allocates the appropriate number of threads for any workload.
    Downloads: 0 This Week
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  • 17
    The asyncobjects framework is intendend for implementing event-driven network applications. It provides higher level API if compared with Java NIO. Initial code is based asyncobjects prototype from sebyla.sf.net project.
    Downloads: 0 This Week
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  • 18
    Athos Persistence is a open source object-relational persistence for java. Athos is a mapping tool that allows transparent persistence.
    Downloads: 0 This Week
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  • 19
    BZbyte reports is a fully web based reporting solution created to provide a commercial quality cross platform professional open source alternative to expensive reporting packages such as Crystal Reports(tm), and others. Visit: http://www.bzbyte.com
    Downloads: 0 This Week
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  • 20
    Open source Firefox extensions, phpBB MODs, MediaWiki extensions, Azureus plugins and other add-on tools created by Bananeweizen of www.bananeweizen.de.
    Downloads: 0 This Week
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  • 21
    Be4gle is a web services layer for MySQL that exposes the database as a SOAP server. HTML forms and a generic JavaScript soap client are generated from XML templates enabling client side data binding and event-driven web applications (AJAX).
    Downloads: 0 This Week
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  • 22
    Porting of the Kaffe (www.kaffe.org) Java runtime to BeOS
    Downloads: 0 This Week
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  • 23
    Big-Brother is a collection of J2EE filters and servlets that provide custom monitoring and auditing of web-applications, keeping track of who does what, when, and how often. It makes use of the jakarta-apache Struts framework for the interface GUI.
    Downloads: 0 This Week
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  • 24
    BitcoinSuite

    BitcoinSuite

    Bitcoin GUI in Java

    BitcoinSuite is a Java based graphical user interface for Bitcoin, a peer-to-peer decentralized cryptocurrency. It is a direct fork of open source project NamecoinJ at http://sourceforge.net/p/namecoinj/. Donations are welcome: BTC: 1PqYXpLLSeAHz3FiZmPcfr451jnzsGgXbc, NMC: N2TFbwpTNhNLeXaBD8FSBbicb6guQNXUiA
    Downloads: 0 This Week
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  • 25
    Bitgate Server Software Environment. This is a simple server implementation that relies on Java 6 functionality. It provides transparent networking functionality, and the ability to add support for virtually any server protocol using a simple framework.
    Downloads: 0 This Week
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