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Markdown to HTML Converter

Convert your Markdown to clean, valid HTML instantly. No server required — everything runs in your browser.

Markdown Input
Edit below to convert
Preview
HTML

Why Use a Markdown to HTML Converter?

Markdown has become the go-to format for developers, technical writers, and content creators who want to focus on writing without wrestling with complex formatting tools. But when it's time to publish on the web, you need HTML.

The Developer's Workflow Problem

Picture this: you've written beautiful documentation in Markdown, complete with code blocks, tables, and nested lists. Now you need to embed it in a CMS that only accepts HTML, or send it to a colleague who doesn't have a Markdown renderer. What do you do?

You could install a local tool, set up a build pipeline, or use a command-line converter. But sometimes you just need a quick conversion — no installation, no configuration, no fuss.

100% Client-Side Processing

This converter runs entirely in your browser using the Marked.js library. Your content never leaves your device:

Perfect For

GitHub Flavored Markdown Support

This converter supports GitHub Flavored Markdown (GFM), which extends standard Markdown with:

Frequently Asked Questions

What is Markdown?

Markdown is a lightweight markup language created by John Gruber in 2004. It allows you to write formatted content using plain text syntax that's easy to read and write. Markdown files use extensions like .md or .markdown and can be converted to HTML for web display.

Why convert Markdown to HTML?

While Markdown is great for writing, web browsers only understand HTML. Converting Markdown to HTML allows you to publish your content on websites, blogs, documentation sites, and any web-based platform. It's essential for developers, technical writers, and content creators who work with both formats.

Is this converter secure?

Yes! This tool runs entirely in your browser. Your Markdown content is never sent to any server — all conversion happens locally on your device. Your content stays private and secure.

What Markdown features are supported?

This converter supports GitHub Flavored Markdown (GFM), including headers, bold, italic, strikethrough, links, images, code blocks with syntax highlighting, blockquotes, ordered and unordered lists, tables, and horizontal rules.

Can I copy the output?

Yes! You can copy the output in two formats: Raw HTML (the actual HTML code with tags) for use in your projects, or Plain Text (the rendered content without HTML tags) for pasting into documents or emails.

Do I need to install anything?

No installation required. This is a 100% browser-based tool. Just open the page and start converting. It works on any modern browser — desktop or mobile.

Tips for Better Markdown

Use Semantic Headers

Start with # for your main title, then use ##, ###, etc. in order. Don't skip levels — it helps with accessibility and SEO.

Embrace Code Blocks

Use triple backticks with a language identifier for syntax highlighting:

```javascript
const hello = "world";
```

Keep Tables Simple

Markdown tables work best for simple data. For complex layouts, consider using HTML directly or breaking the data into multiple simpler tables.

Preview Before Publishing

Always check the preview to ensure your formatting looks correct before copying the HTML. Different Markdown parsers can interpret edge cases differently.

Related Tools

Need the opposite conversion? Try our HTML to Markdown Converter.