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

  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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  • Demo Series - Small Business Backup By Veeam Icon
    Demo Series - Small Business Backup By Veeam

    Learn how to protect your Microsoft 365 data, with simple, actionable tips today.

    Watch this on-demand demo series and learn how to protect your Microsoft 365 data with clear, simple, actionable steps that are easy to implement for businesses of all sizes.
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  • 1
    Selenium

    Selenium

    Browser automation framework and ecosystem

    Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily it is for automating web applications for testing purposes, but is certainly not limited to just that. Boring web-based administration tasks can (and should) also be automated as well. If you want to create robust, browser-based regression automation suites and tests, scale and distribute scripts across many environments, then you want to use Selenium WebDriver, a collection of language specific bindings to drive a browser - the way it is meant to be driven. If you want to create quick bug reproduction scripts, create scripts to aid in automation-aided exploratory testing, then you want to use Selenium IDE; a Chrome and Firefox add-on that will do simple record-and-playback of interactions with the browser. If you want to scale by distributing and running tests on several machines and manage multiple environments from a central point.
    Downloads: 104 This Week
    Last Update:
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  • 2
    Neutralinojs

    Neutralinojs

    Portable and lightweight cross platform app development framework

    Neutralino is a lightweight and portable application development framework. It lets you develop cross-platform applications using JavaScript, HTML and CSS. Why Neutralinojs? In Electron and NWjs you have to install NodeJs and hundreds of dependency libraries. Embedded Chromium and Node creates large overhead and makes even simple apps like “hello world” considerable in size. Neutralino offers a lightweight and portable SDK which is an alternative for Electron and NW.js also with many advantages.
    Downloads: 5 This Week
    Last Update:
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  • 3
    LightWeight Javascript based Administration Framework
    Downloads: 0 This Week
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  • 4
    ANFireme is the Simple Open Source Edition of AN Framework (ANFire) for PHP, JavaScript , and SQL. ANFireme is Designed and Implemented By Anas M. Naguib
    Downloads: 0 This Week
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  • Build Securely on Azure with Proven Frameworks Icon
    Build Securely on Azure with Proven Frameworks

    Lay a foundation for success with Tested Reference Architectures developed by Fortinet’s experts. Learn more in this white paper.

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
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  • 5
    An Eclipse bundle to create Eclipse plug-ins, Rich Client or Rich Ajax Applications for the HP webOS platform. The webOS developers desktop includes language support and third party tools specifically for webOS application developers.
    Downloads: 0 This Week
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  • 6

    Empact Foundation Class Library

    Cross-platform C++ library for use as a default application framework.

    A mature cross-platform C++ library for use as a default application framework. Features include: * Threading & synchronization * Socket programming: SSL, NanoMsg & ZMQ * File I/O utilities: zlib, ini, yaml * Native Database access: MySQL, SQLite, BerkleyDB, Postgre, REDIS and ODBC * Built-in mini XML parser; optional EXPAT, LIBXML and MSXML support * Network protocol stack: HTTP, FTP, SMTP, POP3, SOAP, XMLRPC * Scripting languages: Perl, Python, JavaScript, VBScript, Java, Lua, TCL, Squirrel * Cloud Computing: AWS * Encryption: OpenSSL * Platforms: Linux/Posix, Windows, Arduino * Over 500+ highly reusable classes. 4000+ fully documented functions. Follow the 'Wiki' link above to explore everything about the framework.
    Downloads: 0 This Week
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  • 7
    GUIDOLib
    The GUIDOLib provides a powerful engine for the graphic rendering of music scores, based on the Guido Music Notation format. It supports Linux, Mac OS X, Windows, Android and iOS operating systems. A Java JNI interface is available as well as a Javascript version of the library. A Web API has also been designed, allowing to deploy the engine as a Web service.
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    Downloads: 0 This Week
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  • 8
    Infra-estrutura para desenvolvimento de aplicações cliente-servidor e CGI (WEB e WAP) usando o QT e o VBMCGI (www.vbmcgi.org).
    Downloads: 0 This Week
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  • 9
    The Mitochondrion project offers a transparent, event-driven software framework that provides multi-threaded objects, statecharts, a priority-driven queue and tools to trace and examine run-time interactions.
    Downloads: 0 This Week
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  • Paessler - Monitor Your Whole Network in Minutes Icon
    Paessler - Monitor Your Whole Network in Minutes

    Auto-discovery finds your devices and deploys pre-configured sensors instantly. No project plan required, just visibility from day one.

    Waiting weeks for a monitoring rollout isn't an option when infrastructure doesn't stop running. PRTG's auto-discovery scans your network and suggests from over 200 pre-configured sensor types, so you're watching servers, applications and devices within minutes, not after a multi-week deployment. Enterprise-strength monitoring, without the enterprise complexity. Start your free trial today.
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  • 10
    A Framework written with C++ and Qt for developing full featured websites with either C++ or XHTML/Javascript/CSS only.
    Downloads: 0 This Week
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  • 11
    A gaming platform for Linux using SDL, expat, ggz, openal, opengl. To provide game designers with a quick resource and development option for the open source community.
    Downloads: 0 This Week
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  • 12
    QtWui is a library which provides a web widgets toolkit based on Trolltech's Qt library (www.trolltech.com).
    Downloads: 0 This Week
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  • 13
    Simple Automation Middleware (SAM) est un framework permettant de batir des applications sous forme de modules. Il fournit des bibliothèques COM Delphi implémentant la gestion des évènements, Dispatch etc...
    Downloads: 0 This Week
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  • 14
    The Karoo Project is a framework for making it practical to create distributed applications. By "practical", I mean that it must do it uncomplicatedly, efficiently, and cheaply. This project provides application management, queuing, and IPC.
    Downloads: 0 This Week
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  • 15
    Tracing Framework

    Tracing Framework

    Web Tracing Framework libraries and extensions

    The Web Tracing Framework (WTF) is an open source suite of tools, libraries, and visualizers created by Google to help developers analyze and optimize the performance of complex web applications. By adding lightweight instrumentation to their code, developers can trace execution flow, identify bottlenecks, and detect performance regressions. The framework provides fine-grained insights into application behavior, making it particularly useful for achieving smooth, high-performance experiences, such as maintaining 60fps animations in web interfaces. It includes visualization tools that allow for detailed analysis of timing, resource usage, and event flow, enabling developers to diagnose and fix inefficiencies effectively. While still experimental, WTF is designed to be extensible and community-driven, encouraging contributions and adaptations for various types of web applications.
    Downloads: 0 This Week
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  • 16
    The goal of this project is to host the translation project, tools and examples published on the http://xulfr.org site, first french resource about Mozilla Technologies
    Downloads: 0 This Week
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  • 17
    bioweb

    bioweb

    polyglot language framework to analyze genetic data

    polyglot framework using Python/C++/JavaScript to fast develop applications to analyze biological sequences
    Downloads: 0 This Week
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  • 18
    dBrowser is a PHP/MySQL/PostgreSQL framework/code generator aimed at web/database application developers.
    Downloads: 0 This Week
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  • 19
    monoMIG
    Ever wanted to use a Wii Remote, pheraps a Multitouch surface or the Microsoft Kinect to control your application/game even if web based? If so, then MonoMIG (Multi Input Gateway) is what you are looking for!
    Downloads: 0 This Week
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  • 20

    om-0.1

    Кроссплатформенный фреймворк

    Российский кроссплатформенный фреймворк основанный на объектно-ориентированных языках программирования. Предназначен для создания на его основе представительских сайтов (сайты компаний), интернет-магазинов, социальных сетей различной направленности. Поддерживается взаимодействие с базами данных PostgreSQL, MySQL и Microsoft SQL Server.
    Downloads: 0 This Week
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  • 21
    openVeoh is a collection of open source software which allows UNIX users to download and manage content available on Veoh.
    Downloads: 0 This Week
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