Is my Markdown uploaded to a server?

No. The conversion runs entirely in your browser with JavaScript. Nothing is sent over the network, which makes the tool safe for private notes and drafts.

Is GitHub Flavored Markdown supported?

Yes. GFM extensions such as tables and strikethrough text are converted in addition to standard Markdown.

Is this tool free to use?

Yes, the converter is completely free, with no account, no ads and no usage limits.

100% local — your data never leaves your browser

Markdown to HTML Converter — Free Online Tool

Convert Markdown to HTML with GFM support instantly in your browser. Free, private and offline-friendly: your text never leaves your device.

Instant Private Zero cookies

Swap: HTML → Markdown

Markdown input

HTML output

Why convert Markdown to HTML?

You write in Markdown, but emails, CMS fields and web pages often need raw HTML. Paste your Markdown above and get clean HTML in milliseconds, without installing anything.

How it works

The converter renders your Markdown locally in the browser, with GitHub Flavored Markdown (GFM) support: tables and strikethrough text are handled in addition to headings, lists, links and code blocks.

Frequently asked questions

Is my Markdown uploaded to a server?: No. The conversion runs entirely in your browser with JavaScript. Nothing is sent over the network, which makes the tool safe for private notes and drafts.
Is GitHub Flavored Markdown supported?: Yes. GFM extensions such as tables and strikethrough text are converted in addition to standard Markdown.
Is this tool free to use?: Yes, the converter is completely free, with no account, no ads and no usage limits.