菜单
Convert HTML pages to clean, agent-friendly markdown using Readability + Turndown. Strips navigation, ads, footers, cookie banners, social CTAs. Supports URL fetch, local files, stdin, token budgeting, and output flags. Ideal for research tasks, content extraction, and web scraping in agent workflows.
默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。
决定是否安装前，请先阅读 SKILL.md，以及 SkillsMP 当前展示的配套文件。
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/javimosch/open-claw-skills --skill html2md命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
基于 SOC 职业分类
正在显示 SKILL.md
| name | html2md |
| description | Convert HTML pages to clean, agent-friendly markdown using Readability + Turndown. Strips navigation, ads, footers, cookie banners, social CTAs. Supports URL fetch, local files, stdin, token budgeting, and output flags. Ideal for research tasks, content extraction, and web scraping in agent workflows. |
Aggressive HTML-to-markdown converter for AI agents. Mozilla Readability isolates main content, Turndown converts to markdown, then heavy post-processing strips remaining noise.
Full flag reference and advanced examples:
references/usage.md
cd <skill-dir>/scripts
npm install
npm link # makes `html2md` globally available
Requires Node.js 22+.
html2md https://example.com # fetch + convert
html2md --file page.html # local HTML file
cat page.html | html2md --stdin # pipe from stdin
html2md --max-tokens 2000 https://example.com # budget-aware truncation
html2md --no-links https://example.com # strip hrefs, keep text
html2md --json https://example.com # JSON: {title, url, markdown, tokens}
<body> when Readability returns too little (e.g. HN's table layout).--max-tokens N keeps all headings, fills remaining budget in document order, appends [truncated — N more tokens]. Uses 1 token ≈ 4 chars heuristic.--json for programmatic use.web_fetchUse html2md when | Use web_fetch when |
|---|---|
| Reading pages in cron jobs / sub-agents | Quick one-off fetch in main session |
Token budget matters (--max-tokens) | Page is a JSON/XML API endpoint |
| Heavy nav/ads/footers to strip | JS rendering not needed |
| Need JSON output | Simple pages |
html2md fetches URLs and reads local files — that's its job. If you're passing untrusted input:
--file reads any path the process can access. In agent workflows, the agent controls the path — this is equivalent to the agent using cat.execFileSync (not execSync) to avoid shell injection.# Read a Paul Graham essay within 2000 tokens
html2md --max-tokens 2000 https://paulgraham.com/greatwork.html
# HN front page as clean text, no link noise
html2md --no-links --no-images https://news.ycombinator.com
# Get token count before committing
html2md --json https://example.com | jq .tokens
# Pipe to file
html2md https://docs.example.com/api > api-docs.md