Markdown to Email HTML Converter

It's a tool that takes plain text formatted with Markdown (like headers, bold, lists, links) and turns it into HTML specifically optimized for email newsletters. Unlike generic Markdown converters, it uses table-based layouts and inline CSS to work reliably across email clients like Gmail, Outlook, and Apple Mail.

Email clients strip out most external and embedded CSS, and many don't support modern CSS grid or flexbox. Emails must use table-based structures and all styles must be inline directly on elements. This tool automatically applies those best practices for you.

Absolutely! Standard Markdown syntax for images (![alt](url)) and links ([text](url)) is fully supported. Images are automatically constrained with max-width:100% for responsiveness, and links inherit the template's accent color.

Yes, choose from four built‑in templates (Default, Dark, Modern, Holiday) that change the overall colour scheme, fonts, and container styling. For deeper customization, you can copy the HTML and adjust the inline styles manually, or write raw HTML inside your Markdown.

Yes. The output uses a classic table layout with width, cellpadding, and inline styles—techniques that are fully supported in Outlook 2007–365. Background colours and text styles are applied inline, so they render consistently.

Just click Copy HTML or Download, then paste the raw HTML into your email platform’s “Source” or “HTML” editor. In Mailchimp, for example, you’d use the “Code” block. In Gmail, you can paste using “Insert HTML” extensions. Always send a test to yourself first!

Entirely. All conversion happens inside your browser. Your Markdown content never leaves your device. No server-side processing, no tracking, no storage. You can even use the tool offline after the page loads.

Yes. Just like any email HTML, images must be hosted on a public web server (or use a service like Imgur) and referenced with full URLs (e.g., https://example.com/image.jpg). The tool will include them as-is.