Markdown to HTML
Convert Markdown text into clean, sanitized HTML online for free.
How to use
- 1Paste or type your Markdown.
- 2Click Convert to HTML.
- 3Preview the result, then copy or download the HTML.
Features
- Supports GitHub-flavored Markdown
- Live rendered preview
- Sanitized HTML output
Supported formats
Privacy
Your text is converted locally in your browser and is never sent to our server.
About this tool
Markdown to HTML converts Markdown-formatted text into HTML using the marked library, then sanitizes the result with DOMPurify before displaying it, so the preview and downloaded file are safe to use.
Frequently asked questions
What Markdown syntax is supported?
Standard Markdown and GitHub-flavored Markdown, including headings, bold/italic, lists, links, code blocks and tables.
Is the generated HTML safe to use?
Yes, the output is sanitized to remove scripts and unsafe attributes before it's shown or downloaded.
Is my text sent to a server?
No, conversion happens entirely in your browser.
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