Markdown to HTML Converter

纯 Node.js 实现的 Markdown 转 HTML 转换器，可用命令行处理文件或标准输入，也可作为模块调用。支持标题、粗体、斜体、行内代码、代码块、链接、图片、有序与无序列表、引用和分隔线等基础语法，输出不含 html/head/body 外壳的 HTML 片段，便于发布到 CMS 或网页展示；代码块内容做转义处理，零第三方依赖。

frankxpj

热度 35.90

最近更新 2026-05-11 17:45:50

分类：效率依赖：代码执行 / 读写文件应用场景：文件转换 / 工作流

安装技能

复制下面的话术发给你的 Agent，它会通过 secure-skills 检索并安装该技能。

执行命令安装此 skill： npx secure-skills-cli add md-2-html

Metadata

name: md-2-html
description: Convert Markdown files to formatted HTML. Use when the user asks to convert, export, or save a Markdown file as HTML format. Triggers on phrases like "convert md to html", "markdown to html", "转成html", "md转html", "markdown转html". Also useful for AI content pipelines that generate Markdown but need browser-ready HTML output.

Markdown to HTML Converter

Convert Markdown files or strings to well-formatted HTML, suitable for web display or CMS publishing.

Quick Start

node scripts/md2html.js <input.md> [output.html]

Or via stdin:

echo "# Hello World" | node scripts/md2html.js -

Or as a Node.js module:

var converter = require('./scripts/md2html.js');
var html = converter.markdownToHtml(markdownString);

Parameters

Parameter	Required	Description
`input.md`	Yes	Path to source Markdown file, or `-` for stdin
`output.html`	No	Output path (defaults to input name with .html)

Supported Markdown Features

Feature	Markdown Syntax	HTML Output
Headings	`# h1` through `###### h6`	`<h1>` through `<h6>`
Bold	`text`	`<strong>text</strong>`
Italic	`text`	`<em>text</em>`
Inline code	`code`	`<code>code</code>`
Code blocks	```lang ```	`<pre><code class="language-lang">`
Links	`[text](url)`	`<a href="url" target="_blank">text</a>`
Images	`![alt](url)`	`<img src="url" alt="alt">`
Unordered lists	`- item` or `* item`	`<ul><li>item</li></ul>`
Ordered lists	`1. item`	`<ol><li>item</li></ol>`
Blockquotes	`> text`	`<blockquote><p>text</p></blockquote>`
Horizontal rule	`---` or `***`	`<hr>`
Paragraphs	Blank line separation	`<p>text</p>`

Design Principles

Zero dependencies — Pure Node.js, works with v0.12+ (no npm install needed)
CMS-friendly — Output is clean HTML suitable for direct database insertion
No wrapper HTML — Outputs content HTML only (no <html>, <head>, <body>)
Safe escaping — Code blocks escape < and > to prevent XSS

Typical Use Cases

AI Content Pipeline — LLM generates Markdown → convert to HTML → publish to CMS
Static site generation — Batch convert .md files to .html
Documentation — Convert README.md to HTML for web display

Pipeline Integration Example

For automated AI content pipelines that generate Markdown but publish HTML:

var converter = require('./scripts/md2html.js');
var rawMarkdown = llmResponse.choices[0].message.content;
var htmlContent = converter.markdownToHtml(rawMarkdown);
// Now publish htmlContent to your CMS API