Free Markdown to HTML Converter
Paste any Markdown text and get clean, semantic HTML code instantly. All conversion happens client-side — your content never leaves your browser. Powered by marked.js.
Client-Side Privacy
All Markdown to HTML conversion happens locally in your browser using marked.js. Your content never leaves your device — no servers, no tracking, no data storage.
Live Preview & HTML Source
See a real-time rendered preview of your Markdown alongside the raw HTML source code. Switch between tabs to view either format.
GFM Markdown Support
Full GitHub Flavored Markdown support including tables, task lists, fenced code blocks, strikethrough, auto-links, and line breaks. Toggle GFM features on or off.
Free & Unlimited
No sign-up, no API keys, no rate limits. Convert as much Markdown as you need. Copy HTML to clipboard or download as .html file in one click.
Markdown to HTML Conversion Examples
See how different Markdown elements are converted to HTML:
Input Markdown
# Article Title
Read our [full guide](https://example.com).
- **Fast** conversion
- Privacy first
```js
console.log("hello");
```
> Note: client-side only.
| Feature | Status |
|---------|--------|
| Tables | ✅ |
Output HTML
<h1>Article Title</h1>
<p>Read our <a href="https://example.com">full guide</a>.</p>
<ul>
<li><strong>Fast</strong> conversion</li>
<li>Privacy first</li>
</ul>
<pre><code>console.log("hello");
</code></pre>
<blockquote>
<p>Note: client-side only.</p>
</blockquote>
<table>
<thead>...
Frequently Asked Questions
What is Markdown to HTML conversion?
Markdown to HTML conversion transforms Markdown text — headings, lists, links, images, code blocks, tables, blockquotes — into clean, semantic HTML code. This is essential for publishing content on websites, generating email templates, and creating documentation from Markdown source files.
Is this Markdown to HTML converter free?
Yes, completely free. No sign-up, no usage limits, no API keys needed. All conversion happens client-side in your browser using marked.js — your Markdown never leaves your device.
What Markdown syntax is supported?
marked.js supports CommonMark and GitHub Flavored Markdown (GFM) including: headings (h1-h6), bold, italic, links, images, ordered and unordered lists, fenced code blocks with syntax highlighting, inline code, tables, blockquotes, horizontal rules, strikethrough, task lists, and footnotes.
Can I preview how my Markdown will look as HTML?
Yes! The tool shows both the rendered HTML preview and the raw HTML source code side by side. You can see exactly how your Markdown will appear in a browser while also having the HTML code ready to copy.
Is my data private?
Absolutely. The Markdown to HTML conversion runs entirely in your browser using client-side JavaScript. No Markdown content is sent to any server. Everything stays on your device.
How is this different from PageText's other tools?
PageText's main tool converts web page URLs to Markdown (web-to-markdown). The HTML to Markdown page converts raw HTML code to Markdown. This Markdown to HTML page does the reverse — converting Markdown back into clean HTML code for websites, emails, and publishing.