About LinkUnfurl

LinkUnfurl is a free utility for extracting structured link metadata from any URL. It parses Open Graph tags, Twitter Card tags,<title>, <meta> descriptions, favicons, author info, and article dates.

Use it to generate rich link previews for newsletters, blog posts, or content curation. Export as JSON, HTML embed, or Markdown.

How It Works

1. Paste a URL into the editor
2. The server fetches the page HTML and extracts metadata
3. Preview the card in three styles: compact, standard, wide
4. Export the result as JSON, HTML, or Markdown

Privacy

No signup, no tracking, no cookies. History is stored locally in your browser's localStorage (last 30 entries). The app makes no analytics calls.

Limitations

Sites that render metadata client-side (JavaScript SPAs without SSR) may return partial metadata. The app parses the raw HTML — it does not run a headless browser.