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HTML ↔ Markdown

Convert HTML to Markdown and back — with GFM support. Runs in your browser — nothing is stored or sent anywhere.

Why convert between HTML and Markdown

Content teams work in different formats depending on the platform. Blog posts written in Markdown need to become HTML for CMS publishing. HTML email templates need to be documented in Markdown for README files or knowledge bases. Moving between the two by hand is tedious and error-prone, so a converter saves time and prevents formatting mistakes.

How the converter works

The tool runs two proven open-source libraries directly in your browser:

HTML → Markdown — powered by Turndown, which parses your HTML DOM and produces clean Markdown with ATX-style headings and fenced code blocks
Markdown → HTML — powered by marked, a fast Markdown parser that outputs standards-compliant HTML

Common use cases

Convert blog drafts from Markdown to HTML for WordPress or Shopify. Turn HTML documentation into Markdown for GitHub repos. Migrate content between static site generators and traditional CMS platforms. Extract readable Markdown from HTML email templates for archival or review.

TIP
If your HTML is pasted from Word or Google Docs and full of junk markup, clean it first with our HTML cleaner before converting to Markdown.

Privacy and data handling

Both conversion libraries run entirely in your browser. Your content is never sent to a server, stored, or logged. The JavaScript is bundled at build time and executes locally on your device.

DISCLOSURESome links on this page are affiliate links. They never change what we recommend.

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