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About Markdown Editor & Preview
Markdown is a lightweight markup language that you can use to add formatting elements to plaintext text documents. Our free online Markdown Editor provides a real-time preview, allowing you to write and format text quickly and export it to HTML.
How It Works
As you type in the editor, the tool uses a Markdown parser to instantly convert your syntax (like **bold** or # headings) into rendered HTML in the preview pane. All processing happens locally in your browser.
Common Use Cases
- Drafting README files for GitHub repositories
- Writing blog posts or articles for static site generators
- Taking formatted notes quickly without a heavy word processor
- Converting Markdown text into clean HTML code
Frequently Asked Questions
Our editor supports GitHub Flavored Markdown (GFM), which includes standard Markdown plus tables, strikethrough, task lists, and code blocks.
Yes, you can easily copy the raw Markdown, copy the rendered text, or download the output as an HTML file.
Markdown uses simple text formatting: # for headings, **bold**, *italic*, - for lists, [text](url) for links, and ```code``` for code blocks. It's widely used on GitHub, Reddit, and documentation.
Yes, the editor shows a live preview as you type. Changes appear instantly in the preview pane so you can see exactly how your Markdown will render.
Yes, the tool supports GFM extensions including tables, task lists, strikethrough, and fenced code blocks with syntax highlighting.
Yes, the rendered HTML output can be copied directly. This is useful for embedding styled content in emails, CMS editors, or web pages.