Markdown ↔ HTML Converter
Paste Markdown to get HTML with a live preview, or paste HTML to get clean Markdown
Markdown Input
HTML Output
Convert Markdown to HTML and HTML back to Markdown instantly in your browser. This bidirectional Markdown↔HTML converter supports GitHub Flavored Markdown (GFM) including tables, task lists, and fenced code blocks — with a live HTML preview for immediate visual feedback.
Bidirectional Markdown to HTML Converter with Live Preview
Markdown is the universal format for developer documentation, README files, wikis, and blog content. Converting Markdown to HTML is essential for rendering content in web applications, email templates, CMS platforms, and static site generators. Previewing the rendered output before deployment prevents formatting surprises.
This tool supports GitHub Flavored Markdown (GFM) — the extended Markdown specification used by GitHub, GitLab, and most developer platforms. GFM adds pipe tables, fenced code blocks with syntax language hints, task list checkboxes (`- [ ]`), and strikethrough text (`~~text~~`) on top of standard CommonMark.
The HTML-to-Markdown direction is equally valuable for content migration. When moving content from a WordPress CMS, legacy HTML pages, or email newsletters into a Markdown-based system like Next.js MDX, Docusaurus, or Notion, automatic HTML-to-Markdown conversion saves significant manual reformatting work. All processing is client-side — document content never leaves your browser.
GitHub Flavored Markdown Tables and Task Lists
GFM tables and task lists are among the most frequently used Markdown extensions in developer documentation and project management. Pipe tables (`| Col 1 | Col 2 |`) with alignment syntax are rendered as proper HTML `<table>` elements with `<thead>` and `<tbody>`. Task list items (`- [x] Done` and `- [ ] Pending`) become checkboxes. Fenced code blocks with language identifiers (` ```typescript `) produce `<code>` blocks with the language class attached for syntax highlighting library integration.
Rendering README Files in Web Applications
Convert GitHub README.md content to HTML for display in web dashboards, developer portals, or npm package pages without a full Markdown runtime dependency.
Migrating CMS Content to Markdown
Use HTML-to-Markdown conversion to migrate existing WordPress posts, HTML documentation, or email templates into MDX, Docusaurus, or Notion-compatible Markdown.
Previewing Documentation Before Publishing
Paste draft Markdown and preview the rendered HTML output before committing to a docs repo or publishing to a static site generator.
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Select Your Conversion Direction
Choose Markdown→HTML to render Markdown as HTML, or HTML→Markdown to convert existing HTML content into clean Markdown. Both directions support the live preview panel.
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Enter Your Content
Paste or type your Markdown or HTML in the input editor. The live preview panel updates in real time as you type, so you can see exactly how GFM tables, code blocks, and task lists will render.
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Copy or Download the Output
Copy the converted output to clipboard with a single click, or download it as a `.html` or `.md` file. The HTML output includes proper semantic tags with classes compatible with GitHub's Markdown styling conventions.
GitHub Flavored Markdown (GFM) Support
Full support for GFM extensions including pipe tables, task list checkboxes, strikethrough, and fenced code blocks with language identifiers.
Live HTML Preview
See the rendered HTML output update in real time as you type Markdown, immediately catching formatting errors in tables, headings, and code blocks.
HTML to Markdown Conversion
Convert existing HTML pages and CMS content back into clean Markdown for migration to MDX, Docusaurus, Ghost, or any Markdown-based content workflow.
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