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Markdown to HTML Converter

Convert Markdown text to HTML in real-time with live preview and PDF export. Great for blog content creation.

How to Use

  1. Step 1: Type or paste your Markdown content into the left editor.
  2. Step 2: The right panel renders it as HTML in real-time.
  3. Step 3: Copy the generated HTML code, or use the print function to export as PDF.

Frequently Asked Questions

What Markdown syntax is supported?

Standard Markdown syntax is supported, including headings, bold, italic, links, images, code blocks, blockquotes, and ordered/unordered lists.

How do I export to PDF?

Click the "Print" button and select "Save as PDF" in the browser print dialog.

Why does the converted HTML look unstyled when pasted into a webpage?

The converted HTML uses standard semantic tags (h1–h6, p, ul, code, etc.) with no inline styles. To display it correctly, you need to link a CSS stylesheet that targets those tags — for example a GitHub Markdown CSS or a custom reset. Copy both the HTML and a stylesheet for a complete, styled result.

How do I prevent XSS attacks when converting Markdown to HTML?

Markdown supports embedded raw HTML, which means malicious users may inject script tags or on* event attributes. Defenses: sanitize converted HTML server-side using DOMPurify or bleach (Python), allowing only whitelisted tags; or disable the Markdown engine's raw HTML support; use CSP (Content Security Policy) as a last line of defense.