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Markdown to HTML Converter

Paste Markdown and see live-rendered HTML output with a one-click copy option — perfect for writing content that needs clean HTML. 100% in your browser.

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Quick answer

Paste your Markdown on the left and watch the HTML render live on the right. Toggle between the Rendered preview and the raw HTML tab, then copy the HTML with one click. Everything runs in your browser — nothing is sent to a server.

Output

Hello, Markdown!

Write bold, italic, and inline code with ease.

Links

Learn more at Codrenix Toolbox.

Lists

  • First item
  • Second item
  • Third item
  1. Ordered one
  2. Ordered two

A wise quote in a blockquote.

const hello = 'world';
console.log(hello);

How to convert Markdown to HTML

Follow these three quick steps to turn Markdown into clean HTML.

  1. Paste or type Markdown

    Write or paste Markdown into the input area — headings, lists, code, and more.

  2. Watch the live preview

    The rendered output updates instantly. Switch to the HTML tab to see the generated markup.

  3. Copy the HTML

    Click Copy HTML to grab clean, portable markup for your CMS, email, or blog.

Key features

Live rendering

Watch your HTML update instantly as you type, with both a rendered preview and the raw markup.

One-click copy

Grab clean, portable HTML to paste into any CMS, email, or blog.

Script-safe

Raw HTML in your Markdown is escaped, so the preview can never run scripts.

Supported formats

  • Headings
  • Bold & italic
  • Inline & fenced code
  • Links
  • Lists
  • Blockquotes

Privacy and security

Your Markdown is processed entirely in your browser using JavaScript. We never see, store, or transmit what you paste.

Limitations

  • This is a lightweight Markdown converter — advanced features like tables, footnotes, and task lists are not rendered.
  • HTML tags inside your Markdown are escaped (shown as text) so the preview stays script-safe.
  • No file upload support — paste Markdown text only (no file input).

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Frequently asked questions

Is this tool free?

Yes — completely free, no sign-up required. Conversion runs in your browser and nothing is sent to a server.

Which Markdown features are supported?

Headings, bold, italic, inline code, fenced code blocks, links, unordered and ordered lists, blockquotes, horizontal rules, and paragraphs.

Does it give me valid HTML I can paste elsewhere?

Yes. The HTML tab shows clean, portable markup that you can copy and paste into a CMS, email, or blog.

Do you store my Markdown?

No. Everything runs in your browser. Your content never leaves your device.

Is the preview safe?

Yes. Raw HTML tags in your Markdown are escaped, so the preview can never execute scripts.

Can I use it for emails?

The generated HTML works well for simple content. For email, check your provider's supported tags because some clients strip certain styles.