Email.md converts markdown into responsive, email-safe HTML that works across Gmail, Outlook, Apple Mail, Yahoo, and every other client.

npm install emailmd

import { render } from "emailmd";

const { html, text } = render(`
# Welcome!

Thanks for signing up.

[Get Started](https://example.com){button}
`);

// html → complete email-safe HTML
// text → plain text version for text/plain MIME part

• Docs — full syntax reference, theming, frontmatter, directives, and API
• Templates — ready-made email templates you can copy and customize
• Builder — live editor to write and preview emails in your browser

Email.md is just markdown, so AI is great at writing templates. Feed the full docs to your AI tool:

https://www.emailmd.dev/llms-full.txt

Contributions are welcome! Feel free to open an issue or submit a pull request.

Email.md is under active development. The API may change between minor versions until we hit 1.0.

• Built with MJML under the hood
• Sponsored by unMTA

MIT