Open Source Java Software Development Software

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.

  • Our Free Plans just got better! | Auth0 Icon
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  • Automate contact and company data extraction Icon
    Automate contact and company data extraction

    Build lead generation pipelines that pull emails, phone numbers, and company details from directories, maps, social platforms. Full API access.

    Generate leads at scale without building or maintaining scrapers. Use 10,000+ ready-made tools that handle authentication, pagination, and anti-bot protection. Pull data from business directories, social profiles, and public sources, then export to your CRM or database via API. Schedule recurring extractions, enrich existing datasets, and integrate with your workflows.
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  • 1
    libjpeg-turbo

    libjpeg-turbo

    SIMD-accelerated libjpeg-compatible JPEG codec library

    libjpeg-turbo is a JPEG image codec that uses SIMD instructions (MMX, SSE2, NEON, AltiVec) to accelerate baseline JPEG compression and decompression on x86, x86-64, ARM, and PowerPC systems. On such systems, libjpeg-turbo is generally 2-6x as fast as libjpeg, all else being equal. On other types of systems, libjpeg-turbo can still outperform libjpeg by a significant amount, by virtue of its highly-optimized Huffman coding routines. In many cases, the performance of libjpeg-turbo rivals that of proprietary high-speed JPEG codecs. libjpeg-turbo implements both the traditional libjpeg API as well as the less powerful but more straightforward TurboJPEG API. libjpeg-turbo also features colorspace extensions that allow it to compress from/decompress to 32-bit and big-endian pixel buffers (RGBX, XBGR, etc.), as well as a full-featured Java interface.
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    Downloads: 43,959 This Week
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  • 2
    Eclipse 4diac

    Eclipse 4diac

    Eclipse 4diac the open source solution for industrial automation

    Eclipse 4diac is an open source PLC environment allowing to implement industrial control solutions in a vendor neutral way. 4diac implements IEC 61499 extending IEC 61131-3 with improved support for controller to controller communication and dynamic reconfiguration. With that 4diac provides the infrastructure for Industrie 4.0 and industrial IoT. Further information and the latest versions can be found here: https://eclipse.dev/4diac/
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    Downloads: 34 This Week
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  • 3
    jMetal
    jMetal is an object-oriented Java-based framework for solving multi-objective optimization problems with metaheuristics.
    Downloads: 3 This Week
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  • 4
    Tpl makes it easy to serialize your C data using just a handful of API functions. The data is stored in its native binary form for maximum efficiency. C, Perl and XML supported. Data is portable across CPU types and OS's from Unix to Mac to Windows.
    Downloads: 2 This Week
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  • Field Service+ for MS Dynamics 365 & Salesforce Icon
    Field Service+ for MS Dynamics 365 & Salesforce

    Empower your field service with mobility and reliability

    Resco’s mobile solution streamlines your field service operations with offline work, fast data sync, and powerful tools for frontline workers, all natively integrated into Dynamics 365 and Salesforce.
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  • 5
    Command Line Parser GetPot

    Command Line Parser GetPot

    Tool to parse the command line and configuration files.

    Powerful command line and configuration file parsing for C++, Python, Ruby and Java (others to come). This tool provides many features, such as separate treatment for options, variables, and flags, unrecognized object detection, prefixes and much more.
    Downloads: 1 This Week
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  • 6
    DSQL ("Dynamic" SQL) is a scripting language for SQL, aka Perl for JDBC. It allows rapid development of code to perform database programming, data warehousing and import/export from databases, XML, Excel, etc.
    Downloads: 0 This Week
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  • 7

    Extract Objects from Image

    Connected Component Labeling Algorithm - Extracting Objects From image

    fast Connected Component Labeling Algorithm - java application - Extracting Objects From image
    Downloads: 0 This Week
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  • 8
    JOELib/JOELib2 is a cheminformatics library which supports SMARTS substructure search, descriptor calculation, processing/filtering pipes, conversion of file formats, 100% pure Java, and interfaces to external programs (e.g. Ghemical) are available.
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    Downloads: 0 This Week
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  • 9
    JTurboExplorer

    JTurboExplorer

    Database explorer to MySQL, Oracle, Sybase & others. Source maker JSF.

    It is a tool to help programmers to check your databases and generate code so easily. Lists the tables and views of databases, MySQL, Oracle and Sybase. Load Data from Excel 97-2003 files, exports the data from the table to Excel 97-2003 file. Generate Stored Procedures from table to insert, update, delete, query and paging. Generates code JSF2.0 (Action) and PrimeFaces (xhtml) from the table, code for Struts 1.3, etc.
    Downloads: 0 This Week
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  • Rezku Point of Sale Icon
    Rezku Point of Sale

    Designed for Real-World Restaurant Operations

    Rezku is an all-inclusive ordering platform and management solution for all types of restaurant and bar concepts. You can now get a fully custom branded downloadable smartphone ordering app for your restaurant exclusively from Rezku.
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  • 10
    Pretty Damn Quick (PDQ) analytically solves queueing network models of computer and manufacturing systems, data networks, etc., written in conventional programming languages. Generic or customized reports of predicted performance measures are output.
    Downloads: 0 This Week
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  • 11
    SableVM is a clean-room, highly portable and efficient Java virtual machine. Its goals are to be reasonably small, fast, and compliant with the various specifications (JVM specification, JNI, invocation interface, etc.).
    Downloads: 0 This Week
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  • 12
    Shark Virtual Library

    Shark Virtual Library

    The best way to store and share files

    Shark Virtual Library (shark-vlibrary) allows to share trougth an web java application educational, cultural and other types of documents (e-books, researches, articles, sounds...) it is specially designed for educational purposes and institutios, Three kinds of users can manage and use the documents what are saved in diffrerent sections that you can add.
    Downloads: 0 This Week
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  • 13
    URBI: Universal Robotic Body Interface. URBI is a scripted command language used to control robots (AIBO, pioneer,...). It is a robot-independant API based on a client/server architecture. Liburbi C++/Java/Matlab are available here. Forum available at ht
    Downloads: 0 This Week
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  • 14
    A full featured easy-to-use Git source code management plug-in for Eclipse.
    Downloads: 0 This Week
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  • 15
    ipmems

    ipmems

    Real-time data acquisition and visualization software

    Cross-platform data acquisition and visualization software with an embedded HTTP-server, binary protocol parsing library, protocol emulation server, remote secure administration server, embedded Groovy scripting facilities and HMI (SCADA) visualization module.
    Downloads: 0 This Week
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  • 16
    iwant
    NOTE: This is a sf.net/subversion clone from https://github.com/wipu/iwant A java-based declarative, multi-threaded and incremental build system that provides a fluent java API for writing build programs. Can use ant tasks and ant and shell scripts as backend.
    Downloads: 0 This Week
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  • 17
    PileWorks provides the organizational structure for coordinating several different projects which approach some aspect of Pile Technology. PileWorks defines a set of interfaces and implements some basic infrastructure for Pile engines and agents.
    Downloads: 0 This Week
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  • 18
    setupjavax

    setupjavax

    Provides Java and integrated Jython/Pyhon + Java builds

    The ‘setupjavax‘ package provides extension modules for the build of Java and Jython packages. The current release supports the following commands, additional are coming soon: - build_java - Java build and packaging for Python. Supports Java packaging for Python projects, adds native Java modules for Jython. - build_jy - Integrated Python and Java builds for Jython. Supports combined Java and Python / Jython packaging. Calls build_py and build_java.
    Downloads: 0 This Week
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  • 19
    skylang

    skylang

    Sky is a scripting language running on the jvm

    Sky is a new scripting language for the jvm, strongly inspired by REBOL.
    Downloads: 0 This Week
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  • 20

    x3py

    C++ Plugin Framework integrated with Python.

    x3py is designed as a plugin-framework that uses C++ and STL. This framework can integrate with languages including Python by using SWIG.
    Downloads: 0 This Week
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  • 21
    yafra

    yafra

    Apache Cayenne, Wicket, CXF, GWT, EJB examples as a framework

    Yet another (different) framework. Examples around Apache Cayenne. Using different technologies like Apache CXF Google Web Toolkit EJB Apache Wicket Eclipse RCP Java ANSI C Perl Python Bash WE MOVED TO GITHUB.COM !! All sources are now in git on github.com - search for yafra project. Thanks sf.net for the very good service in the past - but now it was time to move on!
    Downloads: 0 This Week
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  • 22
    z-utalm

    z-utalm

    Unified Test and Logging layer for multiple programming languages

    Modern software systems and application are commonly written in multiple languages, include scripting engines, and are frequently build on multiple specialized frameworks and middleware for a considerable diversity of runtime environments. The latest influencing update in development paradigm is the application of multicore processors. This projects is aimed to unify the required trace and logging output and integrate into debugging environments. The target is to provide general development, test, and production support of software environments based on multiple programming languages for distributed multicore environments.
    Downloads: 0 This Week
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