Showing 857 open source projects for "html editor offline"

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  • 1
    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.
    Downloads: 1 This Week
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  • 2
    Froala Editor

    Froala Editor

    The next generation Javascript WYSIWYG HTML Editor

    Froala Editor is a lightweight WYSIWYG HTML Editor written in Javascript that enables rich text editing capabilities for your applications. Froala WYSIWYG HTML Editor is one of the most powerful JavaScript rich text editors ever. Froala Rich Text Editor has a vast range of both simple and complex features for all kind of use cases. Lots of features don't have to overwhelm the user with hundreds of buttons.
    Downloads: 16 This Week
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  • 3
    Editor.js

    Editor.js

    A block-style editor with clean JSON output

    Editor.js is an open-source text editor offering a variety of features to help users create and format content efficiently. It has a modern, block-style interface that allows users to easily add and arrange different types of content, such as text, images, lists, quotes, etc. Each Block is provided via a separate plugin making Editor.js extremely flexible. Editor.js outputs clean JSON data instead of heavy HTML markup.
    Downloads: 2 This Week
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  • 4
    Bento

    Bento

    Bento, the office suite that fits in a file

    Bento is a local-first presentation tool packaged as a single self-contained HTML file. Each deck carries its own viewer, presenter, editor, fonts, images, charts, animations, and document data. It opens in a modern browser without an account or installer and rewrites its own embedded data when saved. The document model remains readable as plain JSON, making files portable, inspectable, and directly editable by AI agents.
    Downloads: 0 This Week
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  • 5
    Harper

    Harper

    Offline, privacy-first grammar checker

    ...Official integrations support editors and tools including Visual Studio Code, Neovim, Helix, Emacs, Zed, and Obsidian. Its modular repository also contains parsers for formats such as HTML, TeX, Typst, AsciiDoc, and source-code comments. The core currently focuses on English but is designed to be extended to additional languages.
    Downloads: 4 This Week
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  • 6

    Offline #flushyourmeds

    This is a Bash Command Thing with HTML File that Python 8K Server. ;

    Offline #flushyourmeds #scottbarry PYPY ; This is a Bash Command Thing with HTML File that, ; Hosts a Server on Port 8000. ; localhost. ; The Flush Your Meds Website Offline. ; EOF. ; --Scott A. Barry ; Holocaust Denier. ; EOF. ; Offline #flushyourmeds #scottbarry PYPY ;
    Downloads: 0 This Week
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  • 7
    Phoenix Code Editor

    Phoenix Code Editor

    Phoenix is a modern open-source Code Editor for the web

    Phoenix is a modern open-source and free software code editor for the web, built for the browser.
    Downloads: 9 This Week
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  • 8
    Tiptap

    Tiptap

    The headless editor framework for web artisans

    The headless editor framework for web artisans. Tiptap gives you full control about every single aspect of your text editor experience. It’s customizable, comes with a ton of extensions, is open source and has extensive documentation. Join our welcoming community and start building cool things! It’s headless and comes without any CSS. You are in full control over markup, styling and behavior.
    Downloads: 26 This Week
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  • 9
    Web-Maker

    Web-Maker

    A blazing fast & offline frontend playground

    Web-Maker is an offline playground for your web experiments. Something like CodePen or JSFiddle, but much more faster and works offline because it runs completely on your system. Supports Preprocessors: HTML (Pug & Markdown), CSS (SCSS, LESS & Stylus, Atomic CSS) & JavaScript (ES6, TypeScript & CoffeeScript). Hi! I am Kushagra Gour. Web Maker is a free and open-source project.
    Downloads: 1 This Week
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  • 10
    goclone

    goclone

    Fast CLI tool for cloning entire websites for local browsing offline

    goclone is a command-line utility designed to download and mirror complete websites to a local directory for offline access. It retrieves HTML pages, stylesheets, JavaScript files, images, and other assets from a target site and stores them on the user’s computer. It preserves the original site’s structure by maintaining relative links between pages, allowing the mirrored copy to function similarly to the live version when opened locally. Once a site has been cloned, users can browse the pages offline and navigate between them as if they were viewing the site online. goclone is written in Go and leverages concurrency through Go routines to perform downloads efficiently. goclone can also optionally start a local web server to serve the mirrored files for a more realistic browsing experience. ...
    Downloads: 2 This Week
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  • 11
    Thunder Client

    Thunder Client

    Thunder Client is a lightweight Rest API Client Extension for VS Code

    ...Supports Collections and Environment variables. Scriptless Testing: Test API response easily with GUI based interface. Themes: The extension supports VS Code themes. Offline & Local Storage: Works offline and saves all the requests data locally on your device. Git Sync: Save requests data in current workspace. Thunder Client is built with Javascript, Typescript, Flexbox, Ace Editor, Got. Enable this setting when you'd like to save requests data in the current workspace.
    Downloads: 26 This Week
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  • 12
    Aztec

    Aztec

    A reusable native Android rich text editor component

    Aztec (which extends EditText) is a rich-text editor component for writing HTML documents in Android. You can check the minimum Android version supported by looking at the minSdkVersion configuration within build.gradle. There is an optional list type you can enable in the editor. In addition to ordered and unordered lists you can use task list. A task list is an unordered list that shows and saves checkboxes instead of bullets.
    Downloads: 1 This Week
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  • 13
    single-file-cli

    single-file-cli

    CLI tool to save complete web pages as single self-contained HTML file

    SingleFile CLI is an open source command-line tool designed to save complete web pages as a single self-contained HTML file. It captures the rendered page in a headless browser and embeds all required resources directly into the output document, including stylesheets, scripts, images, and fonts. By consolidating every dependency into one file, it allows users to preserve a faithful copy of a web page that can be viewed offline without requiring external assets.
    Downloads: 7 This Week
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  • 14
    Voicebox

    Voicebox

    The open-source voice synthesis studio powered by Qwen3-TTS

    Voicebox is a local-first voice synthesis studio that aims to bring professional, DAW-like voice generation workflows to a desktop app while keeping models and voice data entirely on your machine. It positions itself as an open-source alternative to cloud voice platforms by emphasizing privacy, offline use, and freedom from subscriptions or usage caps. The tool supports downloading voice models, cloning voices from short audio samples, and generating speech locally, then organizing the results using studio-oriented editing concepts. A standout capability is its multi-track timeline editor and supporting audio tools (like trimming and conversation mixing), which let creators compose multi-voice scenes instead of generating single clips in isolation. ...
    Downloads: 295 This Week
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  • 15
    Electron

    Electron

    Build cross-platform desktop apps with JavaScript, HTML, and CSS

    Electron is an open-source framework that uses Node.js runtime and the Chromium web browser thereby allowing you to build apps with JavaScript, HTML, and CSS. It is compatible with Mac, Windows and Linux and comes with convenient features such as automatic updates, app crash reporting, debugging and profiling and more. It takes care of the hard parts so you can focus on the core of your app. Initially developed for the Atom editor, Electron is now the framework of choice for dozens of popular desktop apps including Microsoft's Visual Studio Code.
    Downloads: 165 This Week
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  • 16
    MarkText

    MarkText

    A simple and elegant markdown editor

    MarkText is an MIT licensed open source project, and the latest version will always be downloadable for free from the GitHub release page. MarkText is still in development, and its development is inseparable from all sponsors. Realtime preview (WYSIWYG) and a clean and simple interface to get a distraction-free writing experience. Support CommonMark Spec, GitHub Flavored Markdown Spec and selective support Pandoc markdown. Markdown extensions such as math expressions (KaTeX), front matter...
    Downloads: 947 This Week
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  • 17
    Writeopia

    Writeopia

    Write like nobody’s watching. Because they aren't

    Writeopia is a modern text editor and SDK that integrates artificial intelligence capabilities while prioritizing offline functionality and user privacy. It is designed to give users full control over their data by allowing them to run AI models locally instead of relying on cloud-based services. The application supports a wide range of writing use cases, including note-taking, coding, blogging, and creative writing, all within a distraction-free environment.
    Downloads: 0 This Week
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  • 18
    Trix

    Trix

    A rich text editor for everyday writing

    A rich text editor for everyday writing. Compose beautifully formatted text in your web application. Trix is an editor for writing messages, comments, articles, and lists—the simple documents most web apps are made of. It features a sophisticated document model, support for embedded attachments, and outputs terse and consistent HTML. Trix is an open-source project from Basecamp, the creators of Ruby on Rails.
    Downloads: 6 This Week
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  • 19
    PandaWiki

    PandaWiki

    AI-powered open source platform for building intelligent wiki bases

    PandaWiki is an open source knowledge base system designed to help users build intelligent documentation platforms powered by large language models. It combines traditional wiki functionality with modern AI capabilities, allowing teams and individuals to create and manage product documentation, technical manuals, FAQs, and blog-style knowledge resources. PandaWiki provides tools for managing knowledge bases through an administrative interface while also generating public-facing wiki sites...
    Downloads: 0 This Week
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  • 20
    TiddlyWiki

    TiddlyWiki

    A self-contained JavaScript wiki for the browser, Node.js, AWS Lambda

    TiddlyWiki5 is a mature, self-contained open-source personal wiki application and non-linear notebook implemented entirely in JavaScript that runs in the browser or a Node.js environment, letting users create, organize, and interlink small pieces of content called tiddlers without the need for a server backend or traditional hierarchical pages. Its entire application — including content, interface, and logic — can live in a single HTML file that users open and edit directly in a web browser, making it portable, offline-capable, and easy to share or archive without dependencies. Beyond its single-file form, TiddlyWiki5 can also run as a more traditional application via Node.js, enabling filesystem storage and plugin ecosystems to extend capabilities like rendering engines, themes, and automation tools.
    Downloads: 1 This Week
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  • 21
    Echo HTML Viewer FREE

    Echo HTML Viewer FREE

    Fast lightweight offline HTML viewer for Windows desktop

    ...The FREE edition focuses on essential everyday tools while remaining fast and easy to use. Features: • Open local HTML files instantly • Drag & Drop support • Multi-tab browsing • Recent files section • Sidebar bookmarks • Search in page • Offline-friendly viewing • Lightweight desktop interface • No telemetry or tracking Echo HTML Viewer FREE works fully offline and is built for users who want a simple and reliable way to access HTML content locally. ...
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    Downloads: 52 This Week
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  • 22
    lavish-axi

    lavish-axi

    HTML is the new markdown. Lavish is the new editor for HTML artifacts

    Lavish AXI is a local-first editor for reviewing and refining HTML artifacts produced by AI agents. It opens generated HTML in a browser so users can inspect the actual interactive result instead of relying on screenshots or long text descriptions. Users can pinpoint elements, select text ranges, annotate content, and send feedback directly back to the agent. Rendered Mermaid diagrams can also be edited as whiteboards.
    Downloads: 0 This Week
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  • 23
    Beekeeper Studio

    Beekeeper Studio

    Cross-platform SQL Editor and Database Manager

    Beekeeper Studio is an open source, cross-platform SQL editor and database management app that is both powerful and easy to use. It lets you query and manage your relational databases, with support for connecting to SQLite, MySQL, MariaDB, Postgres, SQL Server and Amazon Redshift databases. Unlike most other open source SQL editors and database managers, Beekeeper Studio isn’t cluttered with unnecessary features, but does come with the essentials that you need. This includes SQL auto...
    Downloads: 24 This Week
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  • 24
    Markdown Monster

    Markdown Monster

    An extensible Markdown Editor, Viewer and Weblog Publisher for Windows

    ...Inline spell-checking and word counts keep your content streamlined. You can export Markdown to PDF or HTML on disk or copy Markdown selections as HTML to the clipboard. The HTML preview can display syntax-colored code snippets for most coding languages. Choose from light or dark app themes, and individual and fully customizable preview themes. Use the built-in folder browser to open, manage and drag files into content, use the document outline to quickly jump through content, or use our shell integration.
    Downloads: 1 This Week
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  • 25
    Geany

    Geany

    A fast and lightweight IDE

    Geany is a powerful, stable and lightweight programmer's text editor that provides tons of useful features without bogging down your workflow. It runs on Linux, Windows and macOS, is translated into over 40 languages, and has built-in support for more than 50 programming languages.
    Downloads: 65 This Week
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