Browse free open source Software Development software and projects for Windows 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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Our Free Plans just got better! | Auth0 by Okta
With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.
You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your secuirty. Auth0 now, thank yourself later.
A native Windows port of the GNU Compiler Collection (GCC)
MinGW: A native Windows port of the GNU Compiler Collection (GCC), with freely distributable import libraries and header files for building native Windows applications; includes extensions to the MSVC runtime to support C99 functionality. All of MinGW's software will execute on the 64bit Windows platforms.
Notepad++ Plugin Manager [deprecated - now on github]
This project is the old location for the plugin list for Notepad++ Plugin Manager.
Please use https://github.com/bruderstein/npppluginmanager for any issues and current code
The Fastest Analytics Database for Observability, ML, and GenAI | ClickHouse
Unlock faster queries without skyrocketing costs.
ClickHouse powers businesses with the fastest open-source OLAP database, built for rapid analytics, observability, and business intelligence. Deploy on AWS, GCP, or your own VPC with BYOC, and query billions of rows in seconds – all cost-efficiently. Trusted by Sony, Lyft, and Cisco, it delivers unmatched speed, seamless stack integration, and enterprise-grade performance. Turn massive datasets into decisions with ClickHouse.
An Apache SVN client, right where you need it most
TortoiseSVN is a Subversion (SVN) client, implemented as a windows shell extension. Which means it's available right where you need it: in the Windows file explorer.
It's intuitive and easy to use, since it doesn't require the Subversion command line client to run. Simply the coolest Interface to (Sub)Version Control!
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.
Code::Blocks is a free, open-source, cross-platform C, C++ and Fortran IDE built to meet the most demanding needs of its users. It is designed to be very extensible and fully configurable.
Finally, an IDE with all the features you need, having a consistent look, feel and operation across platforms.
Built around a plugin framework, Code::Blocks can be extended with plugins. Any kind of functionality can be added by installing/coding a plugin. For instance, compiling and debugging functionality is already provided by plugins!
We hope you enjoy using Code::Blocks!
The Code::Blocks Team
Dev-C++ is a full-featured Integrated Development Environment (IDE) for Win32. It uses GCC, Mingw or Cygwin as compiler and libraries set. It supports Windows 98, NT, 2000 & XP.
This is the original Dev-C++ software as published by Colin Laplace and this repository is frozen to version 4.9.9.2.
For more recent versions of Dev-C++, please check the following forks:
- Embarcadero Dev-C++: https://sourceforge.net/projects/embarcadero-devcpp/ (last update: March 2021)
- Orwell Dev-C++: https://sourceforge.net/projects/orwelldevcpp/ (last update: 2016)
- wxDev-C++: http://wxdsgn.sourceforge.net/ (last update: 2012)
A tool for learning programming basis with a simple spanish pseudocode
PSeInt is a pseudo-code interpreter for spanish-speaking programming students. Its main purpose is to be a tool for learning and understanding the basic concepts about programming and applying them with an easy understanding spanish pseudocode.
Turn Your Content into Interactive Magic - For Free
From Canva to Slides, Desmos to YouTube, Lumio works with the tech tools you are already using.
Transform anything you share into an engaging digital experience - for free. Instantly convert your PDFs, slides, and files into dynamic, interactive sessions with built-in collaboration tools, activities, and real-time assessment. From teaching to training to team building, make every presentation unforgettable. Used by millions for education, business, and professional development.
Boost provides free portable peer-reviewed C++ libraries. The emphasis is on portable libraries which work well with the C++ Standard Library. See http://www.boost.org
Windows visual diff and merge for files and directories
WinMerge is a Windows tool for visual difference display and merging, for both files and directories. It is highly useful for determining what has changed between file versions, and then merging those changes. WinMerge has Unicode support, Flexible syntax coloring editor, Visual SourceSafe integration, and Windows Shell integration. Regexp filtering for filenames and lines. Side-by-side line difference and highlights differences inside lines. A file map shows the overall file differences in a location pane. The user interface is translated into several languages.
A code generator for connecting C/C++ with other programming languages
SWIG is a software development tool that connects programs written in C and C++ with a variety of high-level programming languages. SWIG is used with different types of target languages including common scripting languages such as Javascript, Perl, PHP, Python, Tcl and Ruby. The list of supported languages also includes non-scripting languages such as C#, D, Go language, Java, Lua, OCaml, Octave, R and Scilab. Also several interpreted and compiled Scheme implementations (Guile, MzScheme/Racket) are supported. SWIG is most commonly used to create high-level interpreted or compiled programming environments, user interfaces, and as a tool for testing and prototyping C/C++ software. SWIG is typically used to parse C/C++ interfaces and generate the 'glue code' required for the above target languages to call into the C/C++ code. SWIG can also export its parse tree in the form of XML.
Provides native Win32 open source ports and utilities
GnuWin provides Win32-versions of GNU tools, or tools with a similar open source licence. The ports are native ports, relying only on libraries provided with any modern 32-bits MS-Windows operating system, such as 2000 / XP / Vista / 7
A Windows Web development environment for Apache, MySQL, PHP databases
WampServer is a Web development platform on Windows that allows you to create dynamic Web applications with Apache2, PHP, MySQL and MariaDB. WampServer automatically installs everything you need to intuitively develope Web applications. You will be able to tune your server without even touching its setting files. Best of all, WampServer is available for free (under GPML license) in both 32 and 64 bit versions. Wampserver is not compatible with Windows XP, SP3, or Windows Server 2003.
Notepad++ is a source code editor that is free to use and is available in various languages. The source code editor is also written in C++ and is based on the Scintilla editing component. Notepad++ offers a wide range of features, such as autosaving, line bookmarking, simultaneous editing, tabbed document interface, and many more features. Over 140 plugins are also available to use in the default program.
Notepad++ takes advantage of higher execution speed and smaller program size by using Win32 API and STL. The ability to optimize efficiency without sacrificing user-friendliness results in an environment-friendly technology that reduces carbon dioxide emissions. Ultimately, the reduction in power consumption is much better for the environment while still being a viable option for businesses.
If you like this project consider donating.
https://notepad-plus-plus.org/donate/
Tool Command Language (Tcl) is an interpreted language and very portable interpreter for that language. Tcl is embeddable and extensible, and has been widely used since its creation in 1988 by John Ousterhout.
Bug reports to http://core.tcl.tk/tcl/
Follow code development at http://core.tcl.tk/tcl/
Rapid applications development tool and libraries for FPC
The Lazarus IDE is a stable and feature rich visual programming environment for the FreePascal Compiler. It supports the creation of self-standing graphical and console applications and runs on Linux, FreeBSD, MacOSX and Windows.
View and manage processes, services and more with this powerful tool.
Process Hacker is a free and open source process viewer. This multi-purpose tool will assist you with debugging, malware detection and system monitoring.
An open-source x64/x32 debugger for windows.
Development is done on GitHub (https://github.com/x64dbg/x64dbg). Daily snapshots are uploaded here, snapshots for every commit can be found on http://releases.x64dbg.com
NSIS (Nullsoft Scriptable Install System) is a professional open source system to create Windows installers. It is designed to be as small and flexible as possible and is therefore very suitable for internet distribution.
Being a user's first experience with your product, a stable and reliable installer is an important component of succesful software. With NSIS you can create such installers that are capable of doing everything that is needed to setup your software.
NSIS is script-based and allows you to create the logic to handle even the most complex installation tasks. Many plug-ins and scripts are already available: you can create web installers, communicate with Windows and other software components, install or update shared components and more.
Technical analysis library with indicators like ADX, MACD, RSI, Stochastic, TRIX... includes also candlestick pattern recognition. Useful for trading application developpers using either Excel, .NET, Mono, Java, Perl or C/C++.
VISUALG versão 3.0.7.0 (última de revisão 21/03/2019) release OK
Autor ANTONIO CARLOS NICOLODI, 38 anos na área de informática como: Analista de sistemas, desenvolvedor de softwares em várias linguagens de programação: C++, Assembly, Pascal(Delphi), Basic, Cobol, Clipper, Java, etc. Refiz esta nova versão e estou disponibilizando GRÁTIS o: "VISUALG 3.0". Entre outras : (novo layout, nova roupagem até 05 tipos de peles) e novos comandos, também reconhece comandos em português correto: ( PARA ... FAÇA, SE .. ENTÃO .. SENÃO) e o operador lógico NÃO, mas em maiúsculo e os comandos antigos ainda são reconhecidos para manter a compatibilidade.
Contactos por e-mail/twitter/Blog :
E-mail:professor.antonio.nicolodi@gmail.com
Twitter: @visualg30
Blog: http://antonionicolodi.blogspot.com.br/
Baixem e leiam o arquivo LEIA-ME.TXT ou LEIAME.TXT ou README.TXT
Usem com sabedoria e bons estudos:
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.
The Open Source Excellence badge is awarded to open source projects that have reached the milestone of 100,000 total downloads, or 10,000 monthly downloads for the first time.