Markdown to HTML Converter

Convert Markdown to HTML online for free. Transform Markdown text to HTML with syntax highlighting and live preview.

Markdown Editor

Markdown Input

HTML Preview

HTML preview will appear here...

Markdown Examples

Headings
# H1 Heading ## H2 Heading ### H3 Heading
Text Formatting
**Bold text** *Italic text* `Code text`
Lists
- Item 1 - Item 2 - Item 3
Links & Images
[Link text](https://example.com) ![Alt text](image.jpg)
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Live Preview

See your HTML output in real-time as you type Markdown with instant conversion and preview.

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Full Markdown Support

Supports all standard Markdown syntax including headers, lists, links, images, code blocks, and tables.

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Export Options

Copy HTML to clipboard or download as HTML file for use in your projects and websites.

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Privacy Safe

All Markdown conversion happens locally in your browser. Your content never leaves your device.

`; const blob = new Blob([fullHtml], { type: 'text/html' }); const url = URL.createObjectURL(blob); const a = document.createElement('a'); a.href = url; a.download = 'converted-from-markdown.html'; document.body.appendChild(a); a.click(); document.body.removeChild(a); URL.revokeObjectURL(url); } function clearAll() { document.getElementById('markdownInput').value = ''; document.getElementById('htmlPreview').innerHTML = '

HTML preview will appear here...

'; } function setExample(type) { const examples = { 'heading': '# Main Heading\n## Sub Heading\n### Smaller Heading\n\nThis is a paragraph with **bold text** and *italic text*.', 'text': 'This is **bold text** and this is *italic text*.\n\nYou can also use `inline code` like this.\n\n```\nCode block\nwith multiple lines\n```', 'list': '- First item\n- Second item\n- Third item\n\n1. Numbered item 1\n2. Numbered item 2\n3. Numbered item 3', 'link': '[Visit Google](https://google.com)\n\n![Alt text for image](https://via.placeholder.com/300x200)\n\n> This is a blockquote\n> with multiple lines' }; document.getElementById('markdownInput').value = examples[type]; convertMarkdown(); } // Auto-convert on input document.getElementById('markdownInput').addEventListener('input', function() { convertMarkdown(); }); // Initialize with example setExample('heading');