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.

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  • 1
    Javascript abstraction of the current Microsoft and Mozilla browser-based SOAP interfaces intended to make writing cross-platform client-side async web service calls easier. Initial targeted platforms are IE5+, NS7+, and Mozilla 1.0+.
    Downloads: 0 This Week
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  • 2
    XQuery in the Browser allows the execution of XQuery script code on Web pages (like JavaScript). Visitors do not need to install anything. Web developers only need to copy some .js files to their server and import them in their Web pages.
    Downloads: 0 This Week
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  • 3
    Firefox add-on which places an X icon at the end of the url, search and quickfind fields to clear their content. Very useful for X-windows users (Linux, etc.), so that clipboards are not erased when highlighting the text in the field to be deleted.
    Downloads: 0 This Week
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  • 4
    Mozilla Firefox extension to provide several utilities to use into xwars web-game.
    Downloads: 0 This Week
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  • 5
    http://go.crayoncreative.net/ymspy/
    Downloads: 0 This Week
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  • 6
    This Firefox extension adds a sidebar to Firefox that allows searching with Yahoo! Search, via a Web Services API.
    Downloads: 0 This Week
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  • 7
    This project concept is "Good bye login form". YggDore Sky Gate provides login to various service by using same the login ID and password. The authentic method is like POP before SMTP, very simple, your service is able to join easily.
    Downloads: 0 This Week
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  • 8
    With one line addition to each *.html, allow a web site to function significantly faster: <script type='text/javascript' src='zixie.js'></script> This will pre-load any links on the current web page to other pages (on the same web site).
    Downloads: 0 This Week
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  • 9
    Zombie.js

    Zombie.js

    Fast, full-stack, headless browser testing using node.js

    Insanely fast, headless full-stack testing using Node.js. Zombie 6.x is tested to work with Node 8 or later. If you need to use Node 6, consider using Zombie 5.x. If you’re going to write an insanely fast, headless browser, how can you not call it Zombie? Zombie it is. Zombie.js is a lightweight framework for testing client-side JavaScript code in a simulated environment. No browser required. Zombie will work with other testing frameworks. Since Mocha supports promises. Just like your favorite Web browser, Zombie manages multiple open windows as tabs. New browsers start without any open tabs. As you visit the first page, Zombie will open a tab for it. All operations against the browser object operate on the currently active tab (window) and most of the time you only need to interact with that one tab. You can access it directly via browser.window. You can access all open tabs from browser.tabs. This property is an associative array, you can access each tab by its index number.
    Downloads: 0 This Week
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  • 10
    Zoomy | e-Magnification
    Zoomy started with a simple concept. Make e-maginification look like regular magnification. To achive this goal Zoomy adds only two objects to the document. One a div the encases the the zoomed image, and a "optional" span that has a CSS3 gradient
    Downloads: 0 This Week
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  • 11
    Zreshk
    Zreshk is a tiny javascript library which provides basic needs of web developers such as AJAX and effects.
    Downloads: 0 This Week
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  • 12
    acT - web-terminal with built-in web-server
    Downloads: 0 This Week
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  • 13
    ajax-REST is a javascript communication library that allows developers to add AJAX features to (existing) webapps. Its task is to handle comms between the user's browser and web apps, taking care of parameters, caches & responses, in an event-driven way
    Downloads: 0 This Week
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  • 14
    This is a vectorial web draw application like InkScape (www.inkscape.org). This project is developped in Ajax using HTML 5's <canvas> tag.
    Downloads: 0 This Week
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  • 15
    A small, but hopefully useful framework with which to build large AJAX projects. Assumes that you start out with TIBCO's General Interface (http://gi.tibco.com). TIBCO does not endorse or support this project in any way or form.
    Downloads: 0 This Week
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  • 16
    angular-local-storage

    angular-local-storage

    AngularJS module that gives you access to the browsers local storage

    An AngularJS module that gives you access to the browsers local storage with cookie fallback. You can install angular-local-storage using 3 different ways. For local testing (when you are testing on localhost) set the domain to an empty string ''. Setting the domain to 'localhost' will not work on all browsers (eg. Chrome) since some browsers only allow you to set domain cookies for registry-controlled domains, i.e. something ending in .com or so, but not IPs or intranet hostnames like localhost. Configure whether events should be broadcasted on $rootScope for each action. You can also dynamically change storage type by passing the storage type as the last parameter for any of the API calls.
    Downloads: 0 This Week
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  • 17
    bMap
    This jQuery plugin allows you to quickly and easily add mapping to your website. It has been designed from the beginning to handle lots of markers, lots of layers, and custom marker icons. The plugin can also manage sidebars for you.
    Downloads: 0 This Week
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  • 18
    bootstrap-select

    bootstrap-select

    The jQuery plugin that brings select elements into the 21st century

    The jQuery plugin that brings select elements into the 21st century with intuitive multiselection, searching, and much more. Now with Bootstrap 4 support. Bootstrap-select requires jQuery v1.9.1+, Bootstrap’s dropdown.js component, and Bootstrap's CSS. If you're not already using Bootstrap in your project, a precompiled version of the Bootstrap v3.4.1 minimum requirements can be downloaded. If using bootstrap-select with Bootstrap v4+, you'll also need Popper.js. For all of Bootstrap v4's requirements, see Getting started. A precompiled version of the requirements will be made available in an upcoming release of bootstrap-select. Bootstrap 4 only works with bootstrap-select v1.13.0+. By default, bootstrap-select automatically detects the version of Bootstrap being used. However, there are some instances where the version detection won't work.
    Downloads: 0 This Week
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  • 19
    A repository linking to eight Bioinformatics Resource Centers (BRCs) sponsored by the NIAID. The BRCs are providing web-based resources to scientific community conducting basic and applied research on organisms considered potential agents of bioterrorism
    Downloads: 0 This Week
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  • 20
    buffer

    buffer

    The buffer module from node.js, for the browser.

    buffer is a JavaScript implementation of Node.js Buffer functionality designed to provide binary data handling capabilities in browser environments and cross-platform applications. The library enables developers to work with raw binary data, typed arrays, encodings, and byte manipulation using an API compatible with Node.js core Buffer behavior. It is widely used in browserified applications, cryptographic tooling, networking utilities, media processing, and cross-platform JavaScript libraries that require consistent binary data operations. The project maintains compatibility with Node.js semantics while optimizing for modern browser environments and bundlers. Its implementation supports conversions between strings, arrays, ArrayBuffers, and binary representations using multiple encoding formats. buffer has become foundational infrastructure in the JavaScript ecosystem for applications requiring low-level data processing outside of native Node.js environments.
    Downloads: 0 This Week
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  • 21
    chrome-extensions-examples

    chrome-extensions-examples

    All Chrome Extension examples collected into one repository

    This is not an official mirror of the Chrome extension examples. Report any issues with the examples themselves to Google's issue trackers/forums. The Chrome Extensions examples did not exist as a Git repository, and browsing both the samples page and the VCViewer did not seem particularly handy. So, I decided to scrape the content into this repository for easier browsing and (possible) editing.
    Downloads: 0 This Week
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  • 22
    cipherbox
    No longer maintained. A Firefox Add-on that enables true privacy by design web applications. Encryption and decryption takes place in the Add-on. In contrast to JS crypto solutions there is no way for web scripts to tamper with this regardless of their origin.
    Downloads: 0 This Week
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  • 23
    conFox - a Firefox extension that allows the user to change the www.hattrick.org conferences look, assigning colours and nicknames to specific users, among other features.
    Downloads: 0 This Week
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  • 24
    Core-tx Webengine is designed to provide easy webmastering with advanced dynamic content to people that doesn't want to code. Core-tx WebEngine est prévu pour permettre a un utilisateur non specialiste d'administer facilement un site dynamique.
    Downloads: 0 This Week
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  • 25

    cryptonote-xmr-pool

    cryptonote universal pool Monero

    High performance Node.js (with native C addons) mining pool for CryptoNote based coins such as Bytecoin, DuckNote, Monero, QuazarCoin, Boolberry, Dashcoin, etc.. Comes with lightweight example front-end script which uses the pool's AJAX API.
    Downloads: 0 This Week
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    See Project