MarkdownCo

Convert Markdown to HTML

Instantly convert Markdown to clean, semantic HTML5 code. Our free online tool ensures SEO-friendly output, supporting GitHub Flavored Markdown (GFM), task lists, and code blocks.

Markdown Input
Markdown Preview

HTML Code Preview

Instant HTML generation. Start typing to see the clean, semantic markup appear here.

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Conversion History

File NameFile SizeStatusConversion TimeActions

No conversion history.

Engineered for Public Web

Generate clean, semantic, and modern HTML that is directly ready for production use and optimized for search engines.

Semantic HTML5

We produce standards-compliant HTML5 markup. No messy inline styles or deprecated tags—just clean, accessible code that developers love.

SEO Friendly

Proper heading hierarchy (H1-H6) and semantic tags ensure your content is optimized for search engines right out of the box.

Clean Architecture

The output is designed to be easily styled with CSS frameworks like Tailwind or Bootstrap without conflict.

Copy & Paste Ready

Need to quickly move content to a CMS? Our clean HTML output is perfect for pasting into WordPress, Ghost, or other content management systems.

Markdown To Html FAQs

Upload your .md file or paste text into the input area. We instantly generate clean, semantic HTML code that you can copy and use directly in your website or CMS.
Yes. We generate standard HTML5 tags (h1, p, ul, table) which are fully semantic and optimized for search engines and screen readers.
Yes, our converter supports GFM features including tables, task lists, strikethrough, and auto-linking just like GitHub.
No. We generate clean markup without heavy inline styles. The output is designed to inherit your website's CSS perfectly for seamless integration.
Yes, our engine is optimized to handle large Markdown documents efficiently, producing clean code no matter the file size.