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

  • Our Free Plans just got better! | Auth0 Icon
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    Build gen AI apps with an all-in-one modern database: MongoDB Atlas

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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: 123 This Week
    Last Update:
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  • 2
    FreeWRL VRML/X3D browser
    FreeWRL is an Open Source, cross platform VRML2 and X3D compliant browser, with script, SAI and EAI support. Platforms supported: Linux and other Unix-style platforms; Mac OS/X; Windows. Support for mobile platforms (iOS, Android, QNX) is under development.
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    Downloads: 131 This Week
    Last Update:
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  • 3
    ZK - Simply Ajax and Mobile
    ZK is an open-source Java framework for building modern web and mobile applications. It enables developers to create rich, interactive UIs using only Java — no JavaScript required. With 200+ Ajax-powered components, event-driven architecture, and support for popular technologies like Spring, Java EE, and JSP/JSF, ZK makes it simple to deliver powerful and user-friendly web applications.
    Downloads: 34 This Week
    Last Update:
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  • 4
    OpenVRML is a cross-platform VRML and X3D browser and C++ runtime library.
    Downloads: 8 This Week
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  • Simple, Secure Domain Registration Icon
    Simple, Secure Domain Registration

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  • 5
    MeanOS

    MeanOS

    The smallest and the most powerful operating system.

    The first decentralized, artificially intelligent, MEAN.js stack, operating system. Mean OS is the only operating system hosted anonymous using a P2P network and a suite of non-standard in-browser delivery mechanisms. Mean OS is specifically designed to support both Brave and Tor but is compatible with all other major browsers. Mean OS is Proud to be a BRAVE and TOR supporter, be free!!
    Downloads: 20 This Week
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  • 6
    Lobo Evolution - Java Web Browser

    Lobo Evolution - Java Web Browser

    Lobo Evolution is an extensible all-Java web browser and RIA platform

    Lobo Evolution is a fork of Lobo Browser. The project continuing the work of Lobo Browser(lobochief). Lobo Evolution is an extensible all-Java web browser and RIA platform. It supports HTML 4, HTML5 Javascript, CSS 3 and Java (Swing) rendering. CobraEvolution is the web browser's renderer API; also a Javascript-aware HTML parser. Lobo Evolution 5.0 relesed CHANGELOG: https://github.com/LoboEvolution/LoboEvolution/releases Read wiki: https://loboevolution.github.io/LoboEvolution/project-info.html Javadoc site: https://oswetto.github.io/LoboEvolution Now you can fork the project and help me with code. I'm waiting your first commit! Source code: https://github.com/LoboEvolution/LoboEvolution
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    Downloads: 4 This Week
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  • 7
    Generic and flexible secure web application to manage clients, invoices, contracts and events reservations. It is built in Java with Internationalisation feature.
    Downloads: 1 This Week
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  • 8
    Retrieve files from a remote computer using a PDA/Pocket PC running Windows Mobile. Can access remote computers regardless the geographical position. Can work under WiFi, GPRS or any other wireless networks.
    Downloads: 1 This Week
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  • 9
    S3B - Social Semantic Search and Browsing - is a middleware that delivers a set of search and browsing components that can be used in J2EE web applications to deliver user-oriented features based on semantic descriptions and social networking
    Downloads: 1 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.

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  • 10
    Calamari is a support tool for voice-controlled browser and gaze-controlled browser. This tool extracts positions of words, image and table in browser window.
    Downloads: 1 This Week
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  • 11
    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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  • 12
    The AppHere framework allows movement of applications & their state between computers. Uses JBoss.net server talking to C# client, which moves IE browsers inc. forms between PCs. SOAP interface lets any other device initiate transfer e.g. wireless PDA.
    Downloads: 0 This Week
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  • 13
    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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  • 14
    Browlser lets you view Semantic Web RDF/OWL straight from your browser. Supports SWRL rules for OWL files that also define rules for displaying the data. You can give someone a URL address which directly runs the OWL application.
    Downloads: 0 This Week
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  • 15
    BrowserMob JavaScript Validator VNC
    VNC for use with the BrowserMob Selenium JavaScript Validator. This tool is made available for users of BrowserMob FREE Website Monitoring and Load Testing. The BrowserMob Local Validation Service can be downloaded from https://browsermob.com/tools.
    Downloads: 0 This Week
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  • 16
    Several components used together to enable scripting in a browser using programming languages other than native JavaScript. It includes a Java Applet and JavaScript files.
    Downloads: 0 This Week
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  • 17
    Servlet container extensions that help web developers write full featured Java web applications.
    Downloads: 0 This Week
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  • 18
    Sistema de gerenciamento de arquivos digitais.
    Downloads: 0 This Week
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  • 19
    Crosscheck is a JavaScript unit-testing framework capable of emulating multiple browser environments. For more information see: https://dev.thefrontside.net/crosscheck
    Downloads: 0 This Week
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  • 20
    This is a JavaScript library which gives the ability to use cryptographic functionality abstracted of available technologies on the browser side. It executes a cryptographic function with the fastest technology including Java, JavaScript and Flash.
    Downloads: 0 This Week
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  • 21
    Facets is a web application framework that leverages a simple MVC architecture for the server side and a feature-packed Javascript component model for the client. The two pieces are designed to be seemlessly integrated for very dynamic AJAX-style apps.
    Downloads: 0 This Week
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  • 22
    FileProtocol

    FileProtocol

    File Access from your Browser

    Bottom-line File Access using your browser File explorer, File download, File upload, Direct Links
    Downloads: 0 This Week
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  • 23
    FileServer

    FileServer

    Share files from a windows PC to any other network device

    Gives you the ability to share & manage files from your windows pc on another device(MAC,LINUX,ANDROID etc) in the same network without needing another application on the receiving(client) end, (the client uses the devices browser to download, or view/modify files). It contains an inbuilt http server hence no need for an application on the receivers end. The host turns on the application and the client opens the browser and types the ip address including the port ( the application automatically generates it, hence no need for ipconifg on cmd or any other ways to get ip), then he has access to all the files on the other pc with a very beautiful interface. the client also has a possibility of watching videos, playing music and images directly on his or her browser without having to download it. Depending on whether there is read write access, the client can move files to other directory, delete multiple files, download multiple files to his/her own device and many other options
    Downloads: 0 This Week
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  • 24
    Fire.now is a Firefox plugin that automatically adds your documents to the WhereIsNow latest version discovery service. Everytime you upload a document somewhere, Fire.now integrates the WhereIsNow keys into the file and add it's url to WhereIsNow.
    Downloads: 0 This Week
    Last Update:
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  • 25
    Controls developed with GWT have tightly coupled behavior with their presentation, this introduce some troubles when we need to apply new theme for UI. This library introduce painless way to decouple logic from views using plain HTML templates.
    Downloads: 0 This Week
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