Mastodon Social Preview

See exactly how your content will appear when shared on Mastodon. Preview federated social post format and user identity.

About Mastodon Social Previews

Mastodon uses Open Graph meta tags to determine how your content appears when shared. The preview shows exactly how your link will look in Mastodon toots and boosts.

Key Mastodon Meta Tags:

  • og:title - The title of your content
  • og:description - A brief description
  • og:image - The image to display
  • og:url - The canonical URL