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Markdown preview

GitHub-flavoured Markdown

Paste or drop Markdown to see it rendered as you type, with GitHub-flavoured tables, task lists and fenced code, and copy or download the HTML it produces.

Try:
Drop a .txt or .csv file here, or· read in your browser, never uploaded
Runs in your browser. Ctrl+Enter also works.

Fill in the fields to see the result.

How to use it

  1. Type or paste Markdown, or drop a .md file.
  2. The preview and HTML update as you type.
  3. Copy the HTML or download it.

Details

Syntax
CommonMark + GFM: tables, task lists, strikethrough, autolinks, fenced code
Safety
Raw HTML in the input is escaped; the preview is a sandboxed frame with scripts disabled
Engine
marked (MIT)

Questions

Is this the same as GitHub's renderer?

Very close for everyday Markdown: tables, task lists and fenced code match. GitHub adds extras such as @mentions, emoji shortcodes and Mermaid diagrams, which aren't rendered here.

Why is my HTML shown as text?

Raw HTML in the input is escaped on purpose, so pasted content can't run scripts. Use Markdown syntax for formatting.

How do I make a line break without a new paragraph?

End the line with two spaces or a backslash, or turn on 'Single line breaks become <br>', which matches GitHub comments.

Can I get the HTML for my site?

Yes, copy or download it. It has no styles, so it takes on your site's CSS.

Is what I type sent anywhere?

No. The calculation runs in this browser tab with the same code our MCP server uses. Nothing you type is sent to a server or saved, apart from settings like filing status, which stay in this browser.

Can an AI agent use this?

Yes. The same function is a tool on our free MCP server at tools.cuelark.com/mcp, so ChatGPT, Claude or Cursor get exactly the answer this page shows. 'Copy MCP call' gives you the arguments.