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

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  • 1
    LuaBinaries
    LuaBinaries is a distribution of the Lua libraries and executables compiled for several platforms.
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    Downloads: 5,790 This Week
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  • 2
    The OpenGL Extension Wrangler Library
    The OpenGL Extension Wrangler Library is a simple tool that helps C/C++ developers initialize extensions and write portable applications. GLEW currently supports a variety of operating systems, including Windows, Linux, Darwin, Irix, and Solaris.
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    Downloads: 2,924 This Week
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  • 3
    Extended Module Player

    Extended Module Player

    A multi-format module player and library

    libxmp is a library that renders module files to PCM data. xmp is a module player for Unix-like systems, based on libxmp, that plays over 90 mainstream and obscure module formats from Amiga, Atari, Acorn, Apple IIgs and PC, including Protracker (MOD), Scream Tracker 3 (S3M), Fast Tracker II (XM) and Impulse Tracker (IT) files.
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    Downloads: 242 This Week
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  • 4
    Munt
    A multi-platform software synthesiser emulating (somewhat inaccurately) pre-GM MIDI devices such as the Roland MT-32, CM-32L, CM-64 and LAPC-I. In no way endorsed by or affiliated with Roland Corp. Source hosted at: http://www.github.com/munt/
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    Downloads: 175 This Week
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  • 5
    base64 RFC1113 Vanilla ANSI-C Code for a portable stand-alone file encode/decode utility. In 2001, I asked people to 'Help me break it!' Since then, 10+years later, the code remains unbroken and is in wide production use world-wide. It has been ported to all major architectures and been used as a template for ports to different computer and human languages. This is very mature and stable code. Although this comes from a project that was constrained by export controls and is used in secure systems, it is not security code per-se. I have therefore altered the 'Export Controls' category.
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    Downloads: 23 This Week
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  • 6
    WFM Reader

    WFM Reader

    WFM file reader and exporter

    ====== DISCLAIMER ====== Since 2018 WFM reader is out of date. Thanks for using it for several years :) Please use official WFM-file format description (pdf) located at: http://download.tek.com/manual/001137803web_0.pdf ====== DISCLAIMER ====== ====== OBSOLETED DESCRIPTION ====== WFM reader and exporter is the simple application to read WFM file that produced by Tektronix/Rigol oscilloscopes. In the version 2.0: - Recovered the tabbed interface - Added Zooming/Scrolling - Added Legend with Min/Max - Added CSV / Image exporting - Removed 3rd party dependencies for straight recompile Many thanks to Kirk Wolak. https://sourceforge.net/users/kwolak Downloading of previous versions is not recommended. If you want to download the version with full source you can go to "Files" section and select appropritate item to download. ====== OBSOLETED DESCRIPTION ====
    Downloads: 33 This Week
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  • 7
    xtd

    xtd

    Modern C++20 framework to create console, GUI and unit tests.

    xtd (pronounced "extend") is a modern C++20 framework to create console CLI), forms (GUI like WinForms) and unit test (xUnit) applications on Windows, macOS, Linux, iOS , Android, FreeBSD and Haiku. • Website : https://gammasoft71.github.io/xtd/ • Sources : https://github.com/gammasoft71/xtd • Reference guide : https://gammasoft71.github.io/xtd/reference_guides/latest/index.html • Install : https://gammasoft71.github.io/xtd/docs/downloads • Portability : https://gammasoft71.github.io/xtd/docs/documentation/portability • Examples : https://github.com/gammasoft71/xtd/tree/master/examples/README.md
    Downloads: 11 This Week
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  • 8

    ULS

    A lexical analyzer generator that makes the class source code.

    ULS is a class library for creating lexical analyzer from language specification file. It's provided as C/C++/C# and Java (class) libraries with a few of tools on Linux/Windows platform.
    Downloads: 14 This Week
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  • 9
    lua_alt_getopt is a module for Lua programming language for parsing command line arguments. Goals: compatibility to POSIX "Utility Syntax Guidelines" (guidelines 3-13), GNU getopt_long(3) extentions.
    Downloads: 2 This Week
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  • 10
    VBCorLib is a Visual Basic 6 implementation of many classes found in the .NET framework. The classes within VBCorLib can be used nearly identically as the .NET counterpart. This allows for easy data sharing between a .NET application and VB6.
    Downloads: 1 This Week
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  • 11

    Gesfirma-listcerts

    List user certificates for sign. Return JSON data.

    Executable windows file command line on C#.NET (.NET 4.0). Source code and Executable code. List user certificates for sign. Return JSON data. MIT License on code. Microsoft .NET license on executable file. Help for developers in a Windows environment who do not work with .NET development tools, and need a list of user certificates available in JSON format to be able to deal with it in their development.
    Downloads: 2 This Week
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  • 12
    SFBusinessData

    SFBusinessData

    Components for Delphi for the reusable organization of data logic

    SFBusinessData is a set of components for Embarcadero Delphi that answers the question of reusable organization of business or data logic in Delphi applications. With SFBusinessData, business logic is stored in specialized data classes that ideally correspond to the structure of the data model. The basis of these classes is the corresponding base class of SFBusinessData, which is ultimately a dataset. The derived, own classes can be instantiated after registration (also via the designer) and used like a dataset. For use through the designer, a wrapper component is available that dynamically creates the specialized data objects at run time. For ease of construction and programmatic manipulation of SQL queries SFBusinessData also provides a SQL generator, which is directly available through the data classes, but can also be used alone. This SQL generator works independently of the database and without having to deposit hard-coded SQL queries.
    Downloads: 2 This Week
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  • 13
    This is a JavaScript Library that extends JavaScript's Date object to provide all the functionality that is missing from the standard implementation. Output a date in almost any textual format and calculate the exact difference between any two dates
    Downloads: 0 This Week
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  • 14
    AL-IV

    AL-IV

    ALFOUR Programming language. Simple, safe, power, multi-platform.

    A programming language AL-IV (ALFOUR) is a high-level imperative object oriented programming language with minimal introduction level, easy porting to any platform claiming a very high level of safety and stability, with a controllable level of code protection, high efficiency of an executable code, full independence from a target platform, minimal enter level.
    Downloads: 0 This Week
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  • 15

    AlgART Java Libraries

    Open source library for processing arrays and matrices

    AlgART Java libraries for processing arrays and matrices are open-source product, distributed under MIT license. So, anyone can use them for free without any restrictions. Main features: 63-bit addressing of array elements (64-bit long int indexes), memory model concept (allowing storing data in different schemes from RAM to mapped disk files), wide usage of lazy evaluations, built-in multithreading optimization for multi-core processors, wide set of image processing algorithms over matrices, etc. - please see at the site. Almost all classes and methods are thoroughly documented via JavaDoc (you may read full JavaDoc at the site).
    Downloads: 0 This Week
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  • 16
    Atan
    Atan is an interface to the RoboCup Soccer Server for the 2D simulation league. It should allow you to concentrate on the job of controlling your clients without having to worry about the communication syntax with SServer or creating the UDP connections.
    Downloads: 0 This Week
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  • 17
    C++ command line parameters parser
    Command line parameters parser, calls corresponding user functions and, if necessary, checks type/semantic of values of inputed parameters. Uses Boost C++ libraries.
    Downloads: 0 This Week
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  • 18

    C-Memo

    Generic Memoization Library for C

    A function memoization library for C, meant to make caching the values of functions relatively straightforward and simple. Allows memoization of functions to different contexts, so that sets of memoization caches can be cleared separately. Currently, this has only been tested with the GNU C compiler and has limited test coverage, so it is considered as Beta. If anyone wishes to contribute bugfixes, cross-compiler portability extensions, or other enhacements please feel free to contact via PM.
    Downloads: 0 This Week
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  • 19

    CCM (C# Collections Mapper)

    The CCM is a mini ORM, working with the database and C# collections

    CCM is a solution for the data management layer in the combination of Sql Server with a C # application. In whole this is a strongly typed entity mapper projecting the application's business logics onto database tables using T-SQL stored procedures. CCM allows you to implement fairly complex data structures in your application, without bothering about difficult and tedious questions of data acquisition and conversion issue, allowing you to pay more attention to the develop of business logic and UI. There no need to worry about migrations, context, etc. At the same time, ORM completely relieves the developer from direct communicating with ADO - datasets, tables, rows, and other data aceess component, to track connections, commands or operate with adapters because ORM works at a higher level of data abstraction. At the same time you will be completely protected from memory leaks and free to create complexity application logic at the primary data level.
    Downloads: 0 This Week
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  • 20
    Common Litt

    Common Litt

    Simple java script library for auto literation, input tool.

    This project focuses of auto conversion in between language alphabets. Using this 'lit.js' library currently you can done conversion in between English - Tamil - Sinhala scrpits vise-versa. This is use full when you need to know how write something in an other given language. This is still at development stage but works purfectly and easy to customize as well. Live demo available at: http://commonlitt.42web.io/ For UI creations I had used Bootstrap and Jquery. For easy array creation using the text based dictionaries, I had used a c sharp program 'LangSeperator' . That is also available here.
    Downloads: 0 This Week
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  • 21
    Configurator
    C++ library for configuration file parsing. Uses Boost C++ libraries. 1.0 release coming soon!
    Downloads: 0 This Week
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  • 22

    EasyCP

    The easiest C++ way to deal with constraints !

    EasyCP is a modern, user-friendly C++ library that lets you use constraint programming in a very natural way, taking advantage of its expressive power. Just model and let the CSP (Constraint Satisfaction Problem) solver do the job !
    Downloads: 0 This Week
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  • 23
    Web gallery based on pre-generated metadata, typically according to directory structure, not database or an administration. Development moved to: http://github.com/martinkozak/fsgal.
    Downloads: 0 This Week
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  • 24
    The Frost library is a tool for JavaScript development in widget engines and mobile browsers. We try to create a simple means for unified access to device capabilities and Ajax requests in as many different widget engines and mobile browsers as possible.
    Downloads: 0 This Week
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  • 25
    Interfuse is a workflow framework that joins ("fuses") the services, rules and objects of a traditional application with user-defined workflow. Interfuse is lightweight and designed to be embedded in existing Java-based applications.
    Downloads: 0 This Week
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