What is this Markdown to X Article converter?
A free, browser-based tool that converts Markdown into the limited rich-text subset that X (formerly Twitter) Articles support. Paste your Markdown and it maps headings, bold, italic, bullet and numbered lists, blockquotes, links, and basic images to what X Articles can render — and it clearly flags everything X Articles drop or downgrade, such as tables, nested lists, inline HTML, and code blocks. Everything runs locally in your browser, so your text is never uploaded.
How to use it
- Paste your Markdown into the box on the left.
- Read the converted X Article text on the right.
- Check the warnings list for anything X Articles drop or change, with the affected line.
- Copy or download the result, then paste it into the X Articles editor.
What X Articles support — and what they don't
Supported: headings (top levels), bold, italic, bullet lists, numbered lists, blockquotes, links, and basic images. Dropped or downgraded: tables, nested lists (flattened), inline HTML (stripped), code blocks and inline code (kept as plain text), horizontal rules, footnotes, and deep headings (downgraded).
Common use cases
- Repurposing a blog post or README written in Markdown as an X Article.
- Drafting long-form posts in your editor of choice, then publishing on X.
- Knowing in advance which formatting X Articles will strip, so there are no surprises.