Type Markdown and see it rendered live. Supports headings, bold/italic, inline code and fenced code blocks, links, images, lists, blockquotes, and horizontal rules. Runs entirely in your browser.
A practical subset, not the full CommonMark spec — no nested lists, no tables, no reference-style links. Every raw text block is HTML-escaped before rendering, and javascript:/data: URLs in links/images are blocked, so pasted HTML or malicious links can't execute.
curl -sS -X POST https://devops.majbase.com/markdown-preview/api -H "Content-Type: application/json" -d '{"markdown":"# Hello\n\nThis is **bold**."}'Returns {"html": "..."}, or {"error": "..."}.