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
    myrtille

    myrtille

    A native HTML4 / HTML5 Remote Desktop Protocol client

    Myrtille is a simple way to connect remote desktops and applications from a native web browser, without plugin, extension or configuration. For the end user, there is just need for a browser. Server side, it uses the .NET (C#) framework and the RDP protocol through an HTTP(S) gateway. It's very comparable to Guacamole (https://github.com/glyptodon) or FreeRDP-WebConnect (https://github.com/FreeRDP/FreeRDP-WebConnect), except it uses the Microsoft .NET (C#) technologies for a better integration with the Remote Desktop Services (RDS) layer. It also support HTML4, in addition to HTML5, for backward compatibility.
    Downloads: 12 This Week
    Last Update:
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  • 2
    JSPackaging is a JavaScript framework that provides simple directives for defining, loading & importing uniquely named packages of JavaScript modules. UPDATE: This project now exists as Ajile at http://sf.net/projects/ajile & http://ajile.iskitz.com.
    Downloads: 6 This Week
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  • 3
    extensions, tools, utilities and plugins for the K-Meleon browser
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    Downloads: 5 This Week
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  • 4
    This Firefox extension lets users to see prices of Ikea products on their local Ikea webpage from other countries and compare them.
    Downloads: 8 This Week
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  • 5
    ASCIIMathML.js: a JavaScript to convert ASCII math notation (and some LaTeX) to Presentation MathML while your webpage loads. Now also simple graphs are translates to SVG. Works with Firefox 2.0+ or with Internet Explorer 6/7+MathPlayer+Adobe SVGview.
    Downloads: 2 This Week
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  • 6

    Rikaisama (Legacy)

    Modification of Rikaichan with more features and customization options

    *** THIS ADD-ON IS NO LONGER SUPPORTED AND WILL NOT WORK WITH FIREFOX 57+ (however, it still works in Waterfox using a non-e10s window: "File > New Non-e10s Window") *** Rikaisama is a modification of the rikaichan Japanese-English popup dictionary that adds many features and customization options such as audio pronunciation, EPWING dictionary support, sanseido web dictionary support, word frequency, pitch accent, enhanced clipboard & save options, ability to create and add cards directly to an open Anki deck, "Super Sticky" mode, ability to remap shortcut keys, more fine-tuned startup options, and more. See http://rikaisama.sourceforge.net/ for more information. Supports Windows, Ubuntu, and newer versions of OSX.
    Downloads: 2 This Week
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  • 7
    This is a user-interactive graph where the user clicks on a button to dynamically modify the graph by changing the width and height of the graph or adding, deleting or editing a bar. It's in Javascript, DOM, CSS1/CSS2, and XHTML 1.0.
    Downloads: 7 This Week
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  • 8
    PDF Download is a Firefox extension that improve your surfing experience: when you click on a link to a PDF file, it allows to choose if you want to view the PDF file inside the browser (as PDF or as HTML), outside Firefox or if you want to download it.
    Downloads: 7 This Week
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  • 9
    Simple Browser is a Windows-Application that is a web browser written entirely out of HTML, JavaScript and CSS. The source files are multi-platform and always available to be modified.. Simple Browser is great for use in any application in any language.
    Downloads: 7 This Week
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  • 10
    Webventures Desktop is an online desktop for travelers who require a free online, easy-to-use desktop environment. This project is licensed under the GNU General Public License. Made By Webventures and Tristan Roberts it's available at webventures.com.a
    Downloads: 7 This Week
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  • 11
    Widget for Dashboard for Mac OsX 10.5 that shows Cataloina motion radar and other information about Catalonia's weather.
    Downloads: 7 This Week
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  • 12
    Combines web accessibility tools into a Firefox browser extension. Tools provide cognitively impaired users with better access to web content and include dictionary lookups, keyword in context functions, grammar simplifiers.
    Downloads: 7 This Week
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  • 13
    Bookmark manager that synchronizes bookmarks stored on same or different computers. Supported bookmarks formats: XBEL, IE, Mozilla, Netscape, Firefox, Opera. Bookmark synchronization over network is implemented using standard protocols (HTTP and FTP)
    Downloads: 7 This Week
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  • 14
    Firefox, Safari and Opera 9 support the canvas tag to allow 2D command-based drawing. ExplorerCanvas brings the same functionality to Internet Explorer. To use, web developers only need to include a single script tag in their existing web pages.
    Downloads: 3 This Week
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  • 15
    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: 3 This Week
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  • 16
    KCFinder
    KCFinder is an alternative to the CKFinder web file manager. It can be integrated into FCKeditor, CKEditor, and TinyMCE WYSIWYG web editors to upload and manage images, flash movies, and other files that can be embedded in generated HTML content.
    Downloads: 1 This Week
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  • 17
    Greasemonkey
    Remote repository and documentation for user.js engine
    Downloads: 5 This Week
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  • 18
    JavaScript QR Code

    JavaScript QR Code

    Make QR Codes in JavaScript

    A mini javascript library to get the famous QR code. You can set the size, content to be encoded and get the html code to include the image in your web pages. You can also share the image via email with a simple interface included in the mini library Now is available Desktop app, QR Code Generator, where Window 7 and later are supported. Both x86 and amd64 (x64) binaries are provided for Windows. Please note, the ARM version of Windows is not supported for now. Get Android app: https://play.google.com/store/apps/details?id=com.ulm.chartgeneratordroid Get Firefox add-on: http://mzl.la/1Jp8A57 Get Opera extension: http://bit.ly/1jzYiU5
    Downloads: 5 This Week
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  • 19
    Password Extractor

    Password Extractor

    Transfer passwords to and from K-Meleon

    Transfer passwords between browsers. This extension for K-Meleon can also be installed on other browsers that use XUL including SeaMonkey, Pale Moon, Mypal, Roytam's New Moon, and Waterfox Classic. The Password Extractor XML export/import format is also used by Password Exporter (for Firefox and SeaMonkey) and Password Backup Tool (for Pale Moon and Basilisk). The CSV export format is compatible with popular browsers and password managers including Mozilla Firefox, Google Chrome, Microsoft Edge, Opera, Brave, Vivaldi, KeePass, and KeePassXC. To import passwords from another browser's CSV password export use the Password Extractor conversion tool for your browser.
    Downloads: 5 This Week
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  • 20
    See Passwords

    See Passwords

    An add-on for Firefox to show passwords in web pages

    Displays all passwords of web pages with just one click with this handy extension dedicated to the Firefox browser Firefox add-on: http://mzl.la/1LuZIMd Opera extension: http://bit.ly/1VDjrZn
    Downloads: 5 This Week
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  • 21
    HasBlog-ASP (CLASSIC ASP BLOG SCRİPT)
    Asp programlama dili ile yazılmış bir blog scripti
    Downloads: 4 This Week
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  • 22
    Image Toolbar

    Image Toolbar

    Provides easy access to common image functions in Mozilla Firefox.

    This is a near parallel fork of Cussers wonderful Mozilla Firefox Add-on Extension with a few tweaks. "Single-click access to common actions for images (e.g. saving, copying, printing). This extension is intended to provide a replacement for the equivalent toolbar in Internet Explorer." See upstream at https://addons.mozilla.org/firefox/addon/image-toolbar With any luck I hope to have it pulled as a RFE. Please note since Firefox (Fx) went to the mundane signing I am no longer publishing a Fx xpi... however it does work in SeaMonkey (SM).
    Downloads: 4 This Week
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  • 23
    a group of classes for Javascript developers.it's compatible in IE and firefox.
    Downloads: 4 This Week
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  • 24
    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: 4 This Week
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  • 25
    The simpleHtmlTree is a kind of tree menu base on web explorer,it can not only add tree node automatically,but also modify tree node's attributes. demo:http://mihaisheng.aokhost.com/simplehtmltree3.9/index.html
    Downloads: 4 This Week
    Last Update:
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