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Markdown to HTML

Convert Markdown text to HTML. Supports CommonMark + GitHub-flavored extensions (tables, strikethrough, task lists).

Hello

This is bold and italic.

<p><h1>Hello</h1></p><p>This is <strong>bold</strong> and <em>italic</em>.</p>

What is Markdown to HTML?

Markdown is the most popular lightweight markup language — used by GitHub READMEs, Stack Overflow, Discord, and most blog platforms. Converting Markdown to HTML is a build step in nearly every static site generator. This tool uses a CommonMark-compliant parser plus GitHub-flavored extensions.

Frequently asked questions

What Markdown flavor does this support?
CommonMark + GFM extensions: tables, strikethrough, task lists, autolinks.
Is the output sanitized?
No — raw HTML in your Markdown passes through. Sanitize before rendering user content.

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