What files can I open?

Any .md or .markdown file, or plain text containing Markdown.

No — the file is read and rendered locally in your browser.

Does it support tables and code blocks?

It renders standard Markdown including headings, lists, code, links and emphasis.

Drop a Markdown file to preview it as rich, formatted text. Runs entirely in your browser — nothing is uploaded.

Drop a Markdown file or click to uploadProcessed in your browser — never uploaded.