Markdown to HTML Converter Online Free — PrivaTools

TL;DR: Paste Markdown and copy the rendered HTML — supports tables, code blocks, and standard CommonMark syntax.

Convert Markdown to HTML online for free — paste Markdown text and get clean, rendered HTML. Preview the output instantly. Also supports HTML to Markdown.

Every PrivaTools tool — including Markdown to HTML Converter — is genuinely free with no premium tier, no per-day limit, and no watermark on the output. Files are deleted from the server within seconds of your download completing. Source code: github.com/taiyeba-dg/privatools.

How to Use Markdown to HTML Converter

1. Paste Markdown or HTML — Auto-detects direction. Markdown → HTML for publishing; HTML → Markdown for content extraction.
2. Click Convert — Standard CommonMark spec for Markdown. HTML converts to GitHub-flavored Markdown.
3. Copy the result — Runs entirely in your browser.

Frequently Asked Questions

What about extensions like tables and code blocks?

GitHub-flavored Markdown extensions are supported in both directions: tables, fenced code, strikethrough, task lists.

Will inline CSS be preserved?

Conversion is opinionated — visible content keeps semantics, but custom CSS is stripped. For a faithful HTML→PDF, use the Markdown-to-PDF tool instead.

Is the conversion lossless?

HTML → Markdown can lose nesting fidelity (deeply-nested divs flatten). Markdown → HTML is exact.

Last reviewed 2026-05-01 by the PrivaTools maintainers. Source code on GitHub (MIT-licensed, self-hostable).

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