#html

JavaScript image cropper.

A professional front-end template for building fast, robust, and adaptable web apps or sites.

The headless Chrome/Chromium driver on top of Puppeteer. Take screenshots, generate PDFs, extract text and HTML with a production-ready API.

CLI / Framework for Agent Skills - create, test, measure and improve skill quality and effectiveness

Storybook builder and frameworks powered by Rsbuild.

:art: A React component that injects SVG into the DOM.

Go minifiers for web formats

High performance and CommonMark compliant HTML to Markdown converter. Maintained by the Kreuzberg team. Kreuzberg is a fast, polyglot document intelligence engine with a Rust core. It extracts structured data from 98+ document formats using streaming parsers and built-in OCR.

A pure JavaScript W3C standard-based (XML DOM Level 2 Core) `DOMParser` and `XMLSerializer` module.

:angel: The ultimate angle brackets parser library parsing HTML5, MathML, SVG and CSS to construct a DOM based on the official W3C specifications.

High-performance library for inlining CSS into HTML 'style' attributes

Service to convert Helix Generic HTML Content to Markdown.

</> htmx - high power tools for HTML

A high-performance Markdown parser and renderer for Angular, React, Svelte, Vue, HTML and ANSI.

JavaScript image viewer.

A CSS-first, native, zero-build layout and styling framework for web designers.

Ruby wrapper for the comrak (CommonMark parser) Rust crate

Scrape metadata from any URL using Open Graph, JSON-LD, HTML meta tags, and smart fallbacks.

☕ Latte: the safest & truly intuitive templates for PHP. Engine for those who want the most secure PHP sites.

The Standalone Portable Text Editor

:syringe: Fast, caching, dynamic inline SVG DOM injection library.

Lightweight, user-friendly onboarding tour library

Generate, fill, and read OpenDocument Format (.odt) files in JavaScript and TypeScript. Works in Node.js and browsers. Build documents from scratch, fill existing templates with data, or convert .odt files to HTML. Create reports, invoices, contracts, and letters. The modern simple-odf alternative. No dependencies. Apache 2.0 open source

Swiss-army toolkit for .docx — faithful DOCX→HTML rendering, an in-browser block editor, Word-grade redlines with native tracked changes, and anchor-addressed markdown for LLM agents. .NET, WASM/TypeScript, Python, CLI.

Flows – Build product adoption your way

A lightweight Typescript library that interacts with Gotenberg's different modules to convert a variety of document formats to PDF files.

🌱 Reactive views for the HTML+ERB you already have.

Portable and lightweight cross-platform desktop application development framework

PufferPanel is an open source game server management panel, designed for both small networks and personal use

Extract data from a wide range of Internet sources into a pandas DataFrame.