# MD2PDF

> Free online Markdown to PDF converter. Convert .md files to beautifully styled PDFs, HTML, and images with 11 visual styles, Mermaid diagrams, auto table of contents, and syntax highlighting for 180+ languages. All documents encrypted at rest (AES-256-GCM). No signup, no server uploads — runs entirely in the browser. Includes a public REST API and an installable AI Skill for Claude, ChatGPT, and other AI agents.

Last updated: 2026-04-16

## Main

- [MD2PDF App](https://md2pdf.studio/): Online Markdown editor with live preview, 11 visual styles, Mermaid diagrams, TOC, and export to PDF/HTML/image
- [About MD2PDF](https://md2pdf.studio/about): Background, features, and how it works
- [Full AI Documentation](https://md2pdf.studio/llms-full.txt): Complete reference for LLMs — features, API, AI Skill, styles, and usage
- [AI Skill (downloadable)](https://md2pdf.studio/skill.md): Installable skill file for Claude, Custom GPTs, Gemini, and compatible agents

## API

- [Create Document — POST /api/save](https://md2pdf.studio/llms-full.txt): Send Markdown as text/plain body, receive JSON with shareable URL, edit key, and encryption key
- [Update Document — PUT /api/update/{id}](https://md2pdf.studio/llms-full.txt): Update an existing document using X-Edit-Key and X-Enc-Key headers

## Styles

- [Style Gallery](https://md2pdf.studio/styles/): Browse all 11 visual styles with previews and use cases
- [Notion](https://md2pdf.studio/styles/notion): Clean modern sans-serif (default)
- [GitHub](https://md2pdf.studio/styles/github): Classic GitHub markdown rendering
- [LaTeX](https://md2pdf.studio/styles/latex): Academic paper typography
- [Dracula](https://md2pdf.studio/styles/dracula): Vibrant dark theme
- [Terminal](https://md2pdf.studio/styles/terminal): Green-on-black monospace
- [All styles...](https://md2pdf.studio/styles/): Minimal, Academic, Corporate, Newspaper, Handwritten, Pastel