Showing 239 open source projects for "lightweight internet browser"

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  • 1
    Greasemonkey Port

    Greasemonkey Port

    Greasemonkey Port for the SeaMonkey Browser

    Please note that there are no guarantees that XPI installations will work in advertised minVersion and maxVersion. Farby did include some basics for SeaMonkey however a few things seem to be missing. The current HEAD here will probably not work directly in Firefox and nor should you be using this fork in Firefox. It is intended for SeaMonkey users only. Announcements at https://openuserjs.org/announcements/Greasemonkey_Port_Update
    Downloads: 2 This Week
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  • 2
    canvas-sketch

    canvas-sketch

    Framework for making generative artwork in JavaScript and the browser

    ...The framework is commonly used in creative coding communities for sketches, data visualizations, and interactive installations. Overall, canvas-sketch serves as a productivity-focused foundation for browser-based visual experimentation and rapid iteration.
    Downloads: 0 This Week
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  • 3
    LBRY App

    LBRY App

    Browser and wallet for LBRY, the decentralized, user-controlled

    LBRY is a free, open, and community-run digital marketplace. Build the future of content freedom. What if anyone in the world could publish a piece of digital content, anyone else in the world could access it, for free or for payment, and that entire system worked end-to-end without any centralized authority or point of control? Looking for API documentation, formal specifications, how-tos, resources, or the meaning of life? Find at least some of these things in the resources area. No matter...
    Downloads: 7 This Week
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  • 4
    CSS Theme Change

    CSS Theme Change

    Change CSS theme with toggle, buttons or select using CSS properties

    ...Because it abstracts away cross-browser quirks and standardizes how CSS variables or classes are applied, it saves time and reduces bugs related to inconsistent theme behavior. It’s also modular and tiny in size, meaning it can be dropped into static sites, component libraries, or SPAs without significantly increasing bundle size.
    Downloads: 0 This Week
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  • 5
    Sizzle

    Sizzle

    A sizzlin' hot selector engine

    ...Once Homebrew is installed, run brew install git to install git, and brew install node to install Node.js. Linux/BSD users should use their appropriate package managers to install git and Node.js, or build from source if you swing that way. Workarounds for Internet Explorer 6 are still in the code but the browser is no longer actively tested. Sizzle supports virtually all CSS 3 Selectors, including escaped selectors (.foo\+bar), Unicode selectors, and more.
    Downloads: 0 This Week
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  • 6
    HTML Quiz Application With Timer & Point

    HTML Quiz Application With Timer & Point

    An Easy to Edit HTML, CSS & JAVASCRIPT QUIZ - For Students & Teachers

    Just Download & Extract the Above Zip File provided, then edit the script.js file with a good text / code editor like Sublime Text ( Check Google ) & then save the changes & then view the index.html file on the internet browser. That's all. This is a Browser Based, Cross Platform, Supporting all Operating Systems, Easy Application. If needed, you can change the value of the Timer from 15 seconds to any other value, by Searching & Replacing all occurences of 15 in index.html & script.js files. If necessary, Please change the charset="UTF-8" to charset="Your Charset" to match your language's charset value in the index.html file. ...
    Downloads: 1 This Week
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  • 7
    XForms to XHTML+Javascript (AJAX) conversion based on a unique XSL transformation. Suitable server-side (PHP) or client-side (Internet Explorer, Mozilla FireFox, Opera, Safari) browser treatement where an XSLT 1.0 engine is available
    Downloads: 2 This Week
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  • 8
    UVU

    UVU

    UVU is an extremely fast and lightweight test runner for Node.js

    UVU is a lightweight, ultra-fast JavaScript test runner for Node.js and the browser created by Luke Edwards (lukeed). Its primary goal is to minimize overhead: startup time, memory usage, and complexity are all kept very low so that developers can write and run tests with minimal friction. The tool supports modern features like async/await and native ES Modules, making it suitable for modern codebases.
    Downloads: 0 This Week
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  • 9
    Fire Page Editing

    Fire Page Editing

    Rapid Page Manipulator

    Inject HTML, CSS or JavaScript into any web-page. The changes you make are applied everytime you visit the specified website(s). **How to use?** - Simple, First open the extension. - Choose 'JavaScript', 'CSS' or 'HTML'. - Create a new file by pressing 'new'. - Write your own code. - Press the 'Manipulate' button to test your code. - To make sure your code is run every time you visit a specific website do the following: - Put the URLs of the websites in the 'active websites'...
    Downloads: 0 This Week
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  • 10
    Critters

    Critters

    A Webpack plugin to inline your critical CSS and lazy-load the rest

    It's a little different from other options because it doesn't use a headless browser to render content. This tradeoff allows Critters to be very fast and lightweight. It also means Critters inlines all CSS rules used by your document, rather than only those needed for above-the-fold content. Critters' design makes it a good fit when inlining critical CSS for prerendered/SSR'd Single Page Applications. It was developed to be an excellent compliment to the prerender-loader, combining to dramatically improve first paint time for most Single Page Applications. ...
    Downloads: 0 This Week
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  • 11
    Klipse

    Klipse

    Klipse is a JavaScript plugin for embedding interactive code snippets

    Klipse is a JavaScript plugin for embedding interactive code snippets in tech blogs. Technically, Klipse is a small piece of JavaScript code that evaluates code snippets in the browser and it is pluggable on any web page. The klipse plugin is a JavaScript tag that transforms static code snippets of an HTML page into live and interactive snippets. If you want to integrate Klipse inside a Clojurescript project, it is recommended to consume Klipse as a Clojurescript library like any other...
    Downloads: 0 This Week
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  • 12
    nightTab

    nightTab

    A neutral new tab page accented with a chosen colour

    A neutral new tab page accented with a chosen color. Customize the layout, style, background and bookmarks with nightTab. Make the browser start page dark (or light, or anything in between). Do not access user information. This means nightTab will not request browser permissions. Aim to make everything on the user interface, within reason, customizable. Aim to make the user experience easy while supporting the above. Keep nightTab open source. Sharing the look and feel of one Bookmark to...
    Downloads: 0 This Week
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  • 13
    JavaScript Load Image

    JavaScript Load Image

    Load images provided as File or Blob objects or via URL

    JavaScript-Load-Image is a client-side image loading and processing library that focuses on turning File/Blob objects or remote URLs into HTML <img> or <canvas> elements, optionally transformed in the process. It is often used in upload flows where images need to be previewed, resized, rotated, or cropped before being sent to a server, reducing bandwidth and improving user experience. The library can interpret image metadata, including Exif and IPTC tags, and can extract embedded thumbnails...
    Downloads: 0 This Week
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  • 14
    vuex-persistedstate

    vuex-persistedstate

    Persist and rehydrate your Vuex state between page reloads

    Persist and rehydrate your Vuex state between page reloads. New plugin instances can be created in separate files, but must be imported and added to plugins object in the main Vuex file. It is possible to use vuex-persistedstate with Nuxt.js. It must be included as a NuxtJS plugin. Provides an array of any paths to partially persist the state. If no paths are given, the complete state is persisted. If an empty array is given, no state is persisted. Paths must be specified using dot notation....
    Downloads: 0 This Week
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  • 15
    Bootstrap Colorpicker

    Bootstrap Colorpicker

    Bootstrap Colorpicker is a modular color picker plugin for Bootstrap

    Bootstrap Colorpicker is a modular color picker plugin for Bootstrap 4. The Bootstrap JS dependency is optional and it is mainly needed for the popover support. No Bootstrap CSS is required for the plugin to work. To use the plugin without Bootstrap, the popover option should be set to false or null and, depending on your implementation, you will usually need to set inline to true and a container selector option. Note that the plugin may work without Bootstrap if your code is not using any...
    Downloads: 3 This Week
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  • 16
    AmplitudeJS

    AmplitudeJS

    Open Source HTML5 Web Audio Library

    Open Source HTML5 Web Audio Library. Design your web audio player, the way you want. No dependencies are required. AmplitudeJS is a lightweight JavaScript library that allows you to control the design of your media controls in your webpage, not the browser. No dependencies (jQuery not required). AmplitudeJS is available under the MIT License. Open-source software is not sustainable without proper financial support. Maintaining an open-source project takes a lot of effort and resources. ...
    Downloads: 0 This Week
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  • 17
    currency.js

    currency.js

    A javascript library for handling currencies

    currency.js is a lightweight JavaScript library designed to handle currency values with precision by avoiding common floating point arithmetic issues inherent in JavaScript. It achieves this by internally representing values as integers, which allows for accurate calculations even when dealing with decimals. The library provides a simple and intuitive API for performing operations such as addition, subtraction, multiplication, and division on monetary values. It is optimized for performance...
    Downloads: 0 This Week
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  • 18
    Sass

    Sass

    An extension of CSS, adding nested rules, variables, mixins and more

    Sass is the most mature, stable, and powerful professional grade CSS extension language in the world. Sass is completely compatible with all versions of CSS. We take this compatibility seriously, so that you can seamlessly use any available CSS libraries. Sass boasts more features and abilities than any other CSS extension language out there. The Sass Core Team has worked endlessly to not only keep up, but stay ahead. Sass has been actively supported for over 14 years by its loving Core...
    Downloads: 0 This Week
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  • 19
    multiScroll.js

    multiScroll.js

    multiscroll plugin by Alvaro Trigo. Create scrolling split websites

    ...Suggestions are more than welcome, not only for feature requests but also for coding style improvements. multiScroll.js is fully functional on all modern browsers, as well as some old ones such as Internet Explorer 8, 9, and Opera 12... It works with browsers with CSS3 support and with the ones that don't have it, making it ideal for old browser compatibility. It is designed to work as well on touch devices such as mobile phones or tablets.
    Downloads: 0 This Week
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  • 20
    Centrallix Application Platform

    Centrallix Application Platform

    Declarative rich internet application platform

    Centrallix is a browser-based DDSL (declarative domain specific language) rich internet application platform featuring data and application abstraction, a SQL engine for joining diverse data sources, declarative (not scripted) development, reports, components, and style templates.
    Downloads: 0 This Week
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  • 21
    texgen.js

    texgen.js

    JavaScript Texture Generator

    texgen.js is a compact JavaScript library for generating procedural textures directly in the browser. It exposes a set of composable operations—noise, gradients, patterns, transforms, blends—that you can stack to create complex materials without image files. The API is deliberately fluent, letting you chain nodes to define a pipeline and then render to a canvas or WebGL texture. This approach is ideal for games, demos, and creative coding where small footprint and dynamic variation matter...
    Downloads: 0 This Week
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  • 22
    Fire Detector

    Fire Detector

    Detect web framework and javascript libraries run on browsing website

    When you surf the internet with Fire Detector, You can also find more unknown frameworks and libraries. It is based on [LibrarySniffer](https://github.com/justjavac/ChromeSnifferPlus/). I've replaced some deprecated javascript interfaces with asynchronous ones adopted by Firefox for its add-ons --- ### Limitations - WebExtension only works on sites that allow content scripts. With this WebExtension, You can detect:
    Downloads: 0 This Week
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  • 23
    Dragula

    Dragula

    Drag and drop so simple it hurts

    Dragula is a lightweight JavaScript library that makes drag-and-drop between containers in the browser extremely simple. You provide one or more container elements and it handles all the DOM event wiring so users can drag items within and between containers with natural behavior. By default, any element in those containers can be picked up and dropped in any other container in the group, with sensible rules for what happens if the item is dropped elsewhere.
    Downloads: 1 This Week
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  • 24
    Robot Helper

    Robot Helper

    A browser WebExtension (beta) that generates test scripts

    # For automating test automation > A browser extension (beta) that generates test scripts ### Limitations - WebExtension only works on sites that allow content scripts. Add-on is based on - Robotcorder (https://github.com/sohwendy/Robotcorder) Additional features * Save test script * Syntax highlighting * Find script and jump to line * Added options to set the add-on Generate your RobotFramework Test Script via
    Downloads: 0 This Week
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  • 25
    jQuery & Zepto Lazy

    jQuery & Zepto Lazy

    A lightweight, fast, feature-rich, powerful and highly configurable

    Lazy is a fast, feature-rich, and lightweight delayed content-loading plugin for jQuery and Zepto. It's designed to speed up page loading times and decrease traffic to your users by only loading the content in view. You can use Lazy in all vertical and horizontal scroll ways. It supports images in img / tags and backgrounds, supplied with CSS like background-image, by default. On those elements, Lazy can set a default image or a placeholder while loading and supports retina displays as well....
    Downloads: 0 This Week
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