How to Convert Markdown to HTML and Back — A Developer's Guide

Markdown and HTML solve the same basic problem — formatted text — but they're used in completely different contexts, and moving content between them by hand is a common source of small formatting bugs.

Why Markdown and HTML need to talk to each other

Markdown is what most developers actually write in — READMEs, documentation, blog drafts, GitHub issues — because it's fast to type and stays readable as plain text even before it's rendered. HTML is what browsers and CMS platforms actually render. Anywhere those two worlds meet, something needs to convert between them, and doing it by hand for anything longer than a paragraph gets tedious and error-prone fast.

Markdown to HTML, for publishing

Static site generators and custom blog platforms often need raw HTML rather than Markdown source. The Markdown ⇄ HTML Converter converts Markdown — headings, bold and italic text, links, lists, code blocks — into clean HTML you can paste directly into a CMS, an email template, or a static page, and converts existing HTML back into Markdown when you're migrating content the other direction.

HTML to Markdown, for migrating content

Content that already exists as HTML — scraped from a web page, exported from a legacy CMS, copied out of a rich text editor — often needs to become Markdown for a documentation site or a Git-based content workflow. The HTML to Markdown Converter handles this specifically, converting HTML tags into their Markdown equivalents (headings, bold, links, code blocks, tables) so you're not manually rewriting formatted content by hand.

Stripping Markdown down to plain text

Sometimes formatting isn't wanted at all — an email notification, a plain-text preview, a search index, or a character-limited field shouldn't include asterisks and bracket syntax. The Markdown to Text tool removes Markdown syntax entirely, leaving just the readable words behind, which is useful for generating excerpts or previews from Markdown source without any leftover formatting characters cluttering the result.

Real scenarios where this comes up

1. A developer writing documentation in Markdown that needs to be pasted into a CMS that only accepts HTML.
2. A team migrating an old blog's HTML posts into a Git-based, Markdown-powered static site.
3. Generating a plain-text email preview or notification snippet from a Markdown-formatted changelog.
4. Cleaning up HTML copied from a rich text editor before committing it as Markdown documentation.

Why hand-converting goes wrong

Markdown's syntax is minimal by design, which is exactly what makes manual conversion error-prone at any real length — a heading level typed wrong, a code block that isn't fenced correctly, or a link with a stray character all render fine in a plain-text editor but break formatting once the content actually reaches HTML or a Markdown renderer. A dedicated converter applies the same parsing rules consistently across the whole document instead of relying on careful manual find-and-replace.

Everything runs in your browser

Markdown and HTML content is parsed and converted entirely client-side — nothing you paste is sent to a server, which matters for unpublished drafts or internal documentation.

Try them

Convert between the two with the Markdown ⇄ HTML Converter or HTML to Markdown Converter, or strip formatting entirely with Markdown to Text.