Convert Markdown into Production-Ready HTML
Paste Markdown, toggle safe mode, and export semantic HTML that slots neatly into CMS templates, email campaigns, or product docs.
Overview
Markdown is brilliant for drafting long-form content, but publishing teams still need HTML that respects typographic nuance, embed rules, and sanitation policies. Our converter bridges that gap with a dual-pane interface that updates instantly as you type.
It is designed for writers, technical marketers, and engineers working on knowledge bases. Because rendering happens in your browser, confidential release notes or unpublished docs stay private while you polish formatting and copy-edit the final markup.
Key features
Live split-screen preview
Watch clean HTML render alongside your Markdown so you can catch heading hierarchy issues, alt text gaps, or styling quirks before publishing.
Safe mode sanitation
Toggle a sanitiser that strips scripts, inline event handlers, and risky attributes when you need trustworthy HTML for CMS or email tools.
One-click export
Copy the HTML to your clipboard or download it as a file without leaving the browser, ready for staging environments or automation workflows.
Keyboard-friendly workflow
Use familiar Markdown shortcuts, auto-indentation, and quick toggles for raw HTML blocks to keep writing momentum.
How it works
- 1
Paste or draft Markdown
Bring in notes from your editor or start typing from scratch. The editor highlights syntax for headings, lists, code blocks, and tables.
- 2
Toggle preview & sanitisation
Use the safe mode switch when pasting Markdown that might contain embedded HTML to ensure exported markup is production-ready.
- 3
Review the HTML output
Scan the preview panel to confirm heading levels, anchor text, and semantic tags. Adjust copy or Markdown until everything reads perfectly.
- 4
Export or download
Copy HTML to the clipboard or download an .html file to drop into your repository, CMS import tool, or email builder.
Use cases
Publish changelogs quickly
Convert developer-friendly Markdown into formatted release notes for blogs, docs portals, or support centres.
Prep email-friendly markup
Use safe mode to strip unsupported tags before pasting HTML into your ESP, reducing the chance of spam-filter triggers.
Document internal tooling
Create HTML knowledge base entries without leaving Markdown workflows used by engineering teams.
Examples & tips
Format a tutorial with code fences
Paste Markdown containing ```js``` blocks and confirm that syntax-highlighted HTML stays intact for developer documentation.
Draft marketing emails safely
Write your copy in Markdown, enable safe mode, and export tidy HTML snippets that mail providers accept.
Create embed-friendly FAQs
Structure question-and-answer sections with headings and lists, then drop the resulting HTML into your CMS’s FAQ module.
Pro tips
- Keep heading levels sequential to maintain accessible structure across docs and blog posts.
- Pair the converter with the SEO Meta Preview to evaluate how your new article will appear in search results.
Frequently asked questions
- Does the converter upload my Markdown?
- No. Parsing happens locally using client-side libraries, so drafts and proprietary docs never leave your machine.
- Can I allow raw HTML elements?
- Yes. Disable safe mode to preserve raw HTML for embeds or advanced layouts, but double-check security requirements before publishing.
- Which Markdown flavour is supported?
- CommonMark with GitHub Flavoured Markdown extensions, including tables, strikethrough, and autolinks.
- Is there a dark mode?
- The converter inherits your Infinite Curios theme preference, so you can work comfortably in light or dark mode.
Resources & internal links
What's next?
Once you are happy with the rendered HTML, copy it into your CMS and run a quick SERP check with the SEO Meta Preview to confirm titles and descriptions shine.