HTML/XHTML Software for ChromeOS

Browse free open source HTML/XHTML software and projects for ChromeOS below. Use the toggles on the left to filter open source HTML/XHTML software by OS, license, language, programming language, and project status.

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  • 1
    CoreUI

    CoreUI

    Open Source UI Kit built on top of Bootstrap 5 and plain JavaScript

    CoreUI Admin Panel is not another blend of 3rd parties free components and libraries. It's the only Open Source Bootstrap Admin Dashboard Template built on the enterprise-grade hand-crafted UI Components Library created and backed by professionals. CoreUI and CoreUI PRO are delivered with fully-featured, and ready-to-use admin panel templates for your application. Save thousands of development hours by using ready-made, reusable, and commonly used widgets and UI components. Moreover, CoreUI Bootstrap Admin Template is delivered with a ready-to-use environment, so you don't have to waste time configuring the project. All build scripts and tools are ready to use out of the box. With CoreUI Template you can start a new project in a minute!
    Downloads: 16 This Week
    Last Update:
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  • 2
    Lexbor

    Lexbor

    Lexbor is development of an open source HTML Renderer library

    Lexbor is the development of a web browser engine available as a software library; it ships with a free license and has no extra dependencies. For us, speed is an absolute must-have. In our development process, we focus on fastest parsing techniques for HTML, CSS, and fonts, fastest data processing methods, and fastest ways to serve content to end users. Whether you are building a backend that handles millions of HTML documents or a UI-heavy user app, your software’s response rate always matters to users and developers alike. Lexbor’s code is optimized for ease of access in end-user applications and across programming languages. You can effortlessly wrap all the capabilities of the library in, say, Python to power your end-user or backend applications in a new environment. In other words, lexbor offers a feature-rich core that developers can build upon as they see fit.
    Downloads: 9 This Week
    Last Update:
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  • 3
    WTF, HTML and CSS?

    WTF, HTML and CSS?

    Common reasons your HTML and CSS may be fucked

    WTF, HTML and CSS? is an educational reference explaining confusing behaviors, browser quirks, and common mistakes in front-end development. It focuses on situations where seemingly straightforward HTML or CSS produces unexpected results. Topics include doctypes, box-model calculations, float behavior, collapsing margins, table-row styling, positioning, and button inconsistencies. Each issue is explained with practical examples and suggested fixes or workarounds. The guide also discusses browser-specific problems involving Firefox, Internet Explorer, and Mobile Safari. Accessibility considerations appear alongside some recommendations, particularly for focus states and interactive elements. The project is intended as a troubleshooting companion that helps developers understand why unusual layout and rendering problems occur.
    Downloads: 9 This Week
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  • 4
    Vexip UI

    Vexip UI

    Vue 3 UI library, highly customizability, full TypeScript, performance

    Highly customizability, full TypeScript, performance pretty good. This library is using base on vue 3.0 with using composition api, and design and code components in the traditional way by Vue possible, fully TypeScript. Almost all the default value of props for each component can be quickly modified by configuration, for easy customization. And, the writing of component codes pays great attention to lowering the threshold of source code reading, and the style of code is as close to the usual business code habits as possible to avoid dazzling encapsulation. There are currently 70+ components, many you see everywhere are here and are better, and a few may bright your eyes.
    Downloads: 8 This Week
    Last Update:
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  • 5
    WTF, forms?

    WTF, forms?

    Friendlier HTML form controls with a little CSS magic

    WTF, Forms? is a CSS library for replacing awkward native form controls with cleaner, more consistent custom designs. It focuses on checkboxes, radio buttons, select menus, file inputs, and progress bars. Most controls rely entirely on HTML and CSS rather than JavaScript. Custom checkboxes and radios preserve native input behavior while replacing their visible indicators with styled elements and SVG icons. Select menus and file inputs use wrappers, pseudo-elements, and browser-specific adjustments to improve their presentation. Accessibility considerations include semantic labels and ARIA attributes for controls where appropriate. The project targets older and modern browsers, but it has been archived and is no longer maintained.
    Downloads: 7 This Week
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  • 6
    Marx

    Marx

    The classless CSS reset (perfect for Communists)

    Marx is a CSS stylesheet to be used in any project (namely small ones). If you don't need the weight of heavy frameworks or you would just like to make an edible website quickly, Marx is perfect for you. It can be used out of the minified box but it can also be customized and styled through the use of HTML classes. Built atop of Sanitize.css, meaning all browsers render consistently. Responsive and mobile-friendly. Clean, beautiful typography. Forms, tables, buttons and navigation. Zero classes, so it already works with your HTML. Drop-dead gorgeous.
    Downloads: 5 This Week
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  • 7
    Developed by the Web Technology Group at Appalachian State University, phpWebSite provides a complete web site content management system ( CMS ). All client output is XHTML 1.0 and meets the W3C's Web Accessibility Initiative requirements.
    Downloads: 20 This Week
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  • 8
    HTML Anything

    HTML Anything

    The agentic HTML editor

    HTML Anything is an agentic HTML editor that helps local AI agents generate polished HTML artifacts across multiple content formats. It is built for workflows where the user describes a desired output and the agent writes the HTML that can then be previewed, edited, and shipped. The project supports a wide surface area, including magazine layouts, decks, posters, social posts, prototypes, and data-oriented artifacts. It emphasizes local-first creation, reusable design skills, and practical export paths rather than a closed hosted editor model. The repository uses modern web technologies and is positioned as a flexible creative workspace for agent-assisted design. Its value is in turning AI-generated HTML into usable visual deliverables without forcing every project into a traditional design tool.
    Downloads: 4 This Week
    Last Update:
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  • 9
    Kweb

    Kweb

    A Kotlin web framework

    Kweb is designed to make it easy for developers to create modern websites without having to worry about the complexities of communication between the server and the browser. With a unified codebase, you can focus on creating an intuitive and user-friendly interface, rather than spending time on technical details. By streamlining the development process, Kweb makes it easier to build functional and beautiful websites that meet the needs of your users. Kweb is a remote interface for a web browser's DOM (Document Object Model). With Kweb, you can create and manipulate DOM elements, and listen for and handle events, all using an intuitive Kotlin DSL that mirrors the structure of the HTML being created. Kweb is built on the Ktor framework, which handles HTTP, HTTPS, and WebSocket transport, and is optimized to minimize latency and resource usage on both the server and browser.
    Downloads: 4 This Week
    Last Update:
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  • 10
    CSSBox

    CSSBox

    Pure Java HTML / CSS rendering engine

    CSSBox is an (X)HTML/CSS rendering engine written in pure Java. Its primary purpose is to provide a complete information about the rendered page suitable for further processing. However, it also allows displaying the rendered document.
    Downloads: 26 This Week
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  • 11
    Dominate

    Dominate

    Dominate is a Python library for creating and manipulating HTML docs

    Dominate is a Python library for creating and manipulating HTML documents using an elegant DOM API. It allows you to write HTML pages in pure Python very concisely, which eliminates the need to learn another template language, and lets you take advantage of the more powerful features of Python. Dominate can also use keyword arguments to append attributes onto your tags. Most of the attributes are a direct copy from the HTML spec with a few variations. Through the use of the += operator and the .add() method you can easily create more advanced structures. By default, render() tries to make all output human readable, with one HTML element per line and two spaces of indentation.
    Downloads: 3 This Week
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  • 12
    Laravel Blade X

    Laravel Blade X

    Use custom HTML components in your Blade views

    Supercharged Blade Components. This package provides an easy way to render custom HTML components in your Blade views.
    Downloads: 3 This Week
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  • 13
    Vanilla Framework

    Vanilla Framework

    From community websites to web applications, this CSS framework

    Backed by open-source code and written in Sass by the Canonical Web Team. Vanilla contains a responsive CSS grid, basic style for HTML elements and a selection of key useful patterns and utility classes that you can extend. Designed to be composable, you can include the whole framework to avail of all styles or you can use only what you need for your project. Anyone can contribute to Vanilla, improve it and extend it. All the code is available on GitHub and is licensed under LGPLv3 by Canonical.
    Downloads: 2 This Week
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  • 14
    Writer2LaTeX and Writer2xhtml is a collection of converters from OpenDocument Format (ODF) to LaTeX/BibTeX, HTML+MathML and EPUB. It is delivered as a standalone java library, as a command line application and as extensions for LibreOffice.
    Downloads: 8 This Week
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  • 15
    Placeto CMS
    A lightweight, easy to use PHP content management system (CMS). Written to be fast and to use as little memory as possible. Placeto CMS offers browser and server caching, provides gzip compression and to cut down on bandwidth and CPU time.
    Downloads: 10 This Week
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  • 16
    FluentLenium

    FluentLenium

    FluentLenium is a web & mobile automation framework

    FluentLenium is a React-ready website automation framework that extends Selenium to write readable, reusable, reliable and resilient UI functional tests. It’s written and maintained by people who are automating browser-based tests on a daily basis. FluentLenium provides a Java-fluent interface to Selenium, and brings some magic to avoid common issues faced by Selenium users. FluentLenium is shipped with adapters for JUnit4, JUnit5, TestNG, Spock, Spring TestNG, Cucumber and Kotest, but it can also be used standalone. FluentLenium best integrates with AssertJ, but you can also choose to use the assertion framework you want. FluentLenium gives you multiple methods which help you write tests quicker. All those methods are tested daily by commercial regression test suites maintained by project developers.
    Downloads: 1 This Week
    Last Update:
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  • 17
    Gallop

    Gallop

    A framework for build smooth asynchronous iOS APP

    Gallop is a powerful rich text framework that supports Asynchronous display. It encapsulates CoreText's rich text functions and commonly used image processing capabilities. just need use LWTextStorage object instead of UILabel object and use LWImageStorage object instead of UIImageView object,Gallop will make sure your app scroll smoothly. You can also use Gallop to parse HTML pages and customize machining to parse HTML pages into iOS native pages. Use Gallop Building complex rich text interface application, can get a great experience. You can easy to insert local images,web images or UIView object in the text. Easily add click and long press events to the text. Easily draw text frame bouding, drawing the hollow words, sets the text vertical Alignment property, etc Easy to parse the expression in the text, like http(s) link, @ user, # theme #, phone number. Fast to sets the image corner radius property and blur processing, can be processed directly after the image.
    Downloads: 1 This Week
    Last Update:
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  • 18
    Propeller

    Propeller

    Develop more, Code less. Propeller is a front-end responsive framework

    Propeller is a front-end responsive framework based on Google’s Material Design Standards & Bootstrap. Library with 25 Responsive UI Components. Ready to use template which speeds up the Development process. Detailed User Manual which provides step by step usage for every Propeller component. The downloaded folder will have following directories and files, with a logical grouping of common assets including both compiled and minified versions. Just copy the compiled CSS and JS files and the font files(created for icons) from the .zip and add them to your project.
    Downloads: 1 This Week
    Last Update:
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  • 19
    RPGUI

    RPGUI

    Lightweight framework for old-school RPG GUI in web!

    Lightweight framework for old-school RPG GUI in the web! This framework provides an out-of-the-box GUI for web games with an old-school RPG style. Once including this lib all you need to do is start adding regular html elements with RPGUI classes, and RPGUI will do all the rest! RPGUI should work on all modern browsers, and it's tested and confirmed on Chrome, Firefox, Opera, and Internet Explorer Edge. Using RPGUI doesn't require coding at all! Just using CSS classes. A complete and whole CSS system that will cover most HTML elements. Containers with several types of frames. Dragging functionality. Beautiful sliders and progress bars. Customized cursors with 8-bit style. A collection of built-in icons for RPGs. Neat checkboxes and Radio buttons. Styled buttons.
    Downloads: 1 This Week
    Last Update:
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  • 20
    YAAW

    YAAW

    Yet Another Aria2 Webui in pure HTML/CSS/Javascirpt

    YAAW is a lightweight browser interface for controlling the aria2 download utility through JSON-RPC. It is written entirely in HTML, CSS, and JavaScript and does not require its own web server or backend. Users open the interface in a browser and connect it to an aria2 instance with RPC enabled. The dashboard can manage active, waiting, stopped, and completed download tasks from a graphical interface. It supports HTTP and WebSocket RPC connections, along with token or username-based authentication. Connection settings can be placed in the URL fragment or saved as a bookmark for quick reuse. Because task persistence belongs to aria2, users must configure session files and an aria2 configuration file to restore downloads after restarts.
    Downloads: 1 This Week
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  • 21
    Please see https://github.com/davemckain/snuggletex
    Downloads: 12 This Week
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  • 22
    adx - addressbook.xml

    adx - addressbook.xml

    Minimalistic address book in web browser. No server or plugin needed.

    Minimalistic but full-featured addressbook in your web browser. adx is a standalone and portable web app (online and offline). FEATURES Contact Management, portable, small (~350KB), lightweight, contact tagging, geo mapping, web accounts, trigger phone/Skype calls, etc. EXPORT FUNCTIONALITY vCard (as file or QR code via offline generator) HOW IT WORKS Your address-book (XML file) is transformed in your web browser (via XSLT) to a full-featured web application (HTML). REQUIREMENTS Web browser for viewing adx; online hosting or local storage is possible (for local storage most modern browsers need to be configured to allow access to local files); NO server, plugin or anything else needed. Any text editor can be used for contact editing (addressbook.xml).
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    Downloads: 7 This Week
    Last Update:
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  • 23
    ServingXML is an open source, Apache 2.0 licensed, framework for flat/XML data transformations. It defines an extensible markup vocabulary for expressing flat-XML, XML-flat, flat-flat, and XML-XML processing in pipelines.
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    Downloads: 19 This Week
    Last Update:
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  • 24
    Html Bookmark Compare
    Lists and compares two html bookmark files (as defined by firefox) side by side and notes the similarities and the differences in a colored list through the GUI environment.
    Downloads: 23 This Week
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  • 25
    WebHarvest - web data extraction tool
    Web data extraction (web data mining, web scraping) tool. It leverages well proved XML and text processing techologies in order to easely extract useful data from arbitrary web pages.
    Downloads: 4 This Week
    Last Update:
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