Convert Markdown ↔ HTML Free – Fast Data Converter

Convert Markdown text to HTML and HTML back to Markdown.

Markdown

HTML Output

Live Visual Preview

Frequently Asked Questions

The tool uses the Marked library, which supports GitHub Flavored Markdown (GFM), including tables, task lists, and strikethrough.
Yes! It is bi-directional. You can paste HTML into the right box, and it will be converted to clean Markdown in the left box using Turndown.
The preview uses Angular's built-in security to sanitize the HTML. However, when using the raw HTML output, you should always treat it as untrusted input if rendering it in a production environment.