commonmark

jgm/pandoc

+76

Universal markup converter

markdown-it

+23

Markdown parser, done right. 100% CommonMark support, extensions, syntax plugins & high speed

marked

+18

A markdown parser and compiler. Built for speed.

vditor

+22

♏ 一款浏览器端的 Markdown 编辑器，支持所见即所得（富文本）、即时渲染（类似 Typora）和分屏预览模式。An In-browser Markdown editor, support WYSIWYG (Rich Text), Instant Rendering (Typora-like) and Split View modes.

yuin/goldmark

+13

:trophy: The Golden Swiss Army Knife for markdown processing. 100% CommonMark compliant, AST w/ CST, Extensible, Fast, CJK-friendly.

turndown

+14

🛏 An HTML to Markdown converter written in JavaScript

comark

+9

Comark is an open-source Markdown parser and renderer with components, attributes and plugins. It streams AI output to React, Vue, Svelte, Angular, HTML and the terminal.

seiso

+11

A Markdown convention and linter for project docs written by AI and read by humans and agents

bruits/satteri

+8

High-performance Markdown and MDX processing for the JavaScript ecosystem