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FastOS Tools

Markdown ↔ HTML Converter

Convert Markdown to HTML and HTML to Markdown online. Bidirectional conversion with formatting.

Markdown Input

Introduction

The Markdown ↔ HTML Converter tool converts between Markdown and HTML formats in both directions. It is ideal for writers and developers who need to switch formats for blogs, documentation, and CMS systems.

When to use this tool

Use this tool whenever you need to turn Markdown into HTML for rendering, or convert existing HTML back into editable Markdown.

How to use

1

Choose conversion direction

Select whether you want to convert Markdown to HTML or HTML to Markdown.

2

Paste your source content

Paste Markdown or HTML from your editor, CMS, or static site generator into the input box.

3

Run the conversion

Click convert to generate the target format with proper formatting and structure.

4

Copy the result

Use the converted output in your blog engine, documentation site, or content management system.

Examples

Preparing HTML for a CMS that only accepts Markdown

Convert existing HTML-based documentation into Markdown so it can be maintained more easily in a markdown-first system.

FAQ

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