Markdown to HTML: Live Preview & Converter
Write Markdown and preview HTML output side-by-side. Convert Markdown to HTML instantly in your browser.
Try the free online tool mentioned in this guide:Markdown Preview & HTML Converter
What is Markdown and why convert to HTML?
Markdown is a simple, readable text format for creating rich documents. It uses plain-text syntax (*, **, ##) instead of tags, making it fast to write while staying readable even in raw form.
HTML is the web standard but more verbose. Converting Markdown to HTML lets you:
- Write documentation in a human-friendly format.
- Generate web pages from Markdown sources.
- Create blog posts or READMEs that render on GitHub and personal sites.
- Build documentation sites (like this one).
Markdown syntax essentials
Headers — # H1, ## H2, etc.
Bold and italic — bold, *italic*.
Lists — - for unordered, 1. for ordered.
Links — [text](url).
Code — Backticks for inline (code), triple backticks for blocks.
Images — .
# My Heading
This is **bold** and *italic* text.
- Item 1
- Item 2
[Link to example](https://example.com)
```javascript
console.log("code block");
```Markdown to HTML conversion
MyDevTools Markdown Preview lets you write Markdown on the left and see rendered HTML on the right in real time. Changes update instantly. You can also export the HTML for use on your site.
HTML to Markdown conversion
Reverse the process: paste HTML and convert back to Markdown. Useful when you have old HTML content and want to migrate it to a Markdown-based system like a static site generator (Jekyll, Hugo, Next.js).
Frequently asked questions
Can I use HTML tags inside Markdown?
Yes, most Markdown renderers allow raw HTML. Inline HTML like <strong>bold</strong> or <div> blocks are passed through.
What is the difference between Markdown and Markdown Extra?
Markdown Extra adds features like tables, footnotes, and definition lists. MyDevTools Markdown Preview uses a standard Markdown parser.
Can I export the HTML for use on a website?
Yes, copy the rendered HTML or download it. You may need to wrap it in proper <html> and <body> tags if using outside a framework.