Free Open Graph Preview Checker

See how your link will appear when shared on social media. Check your OG meta tags and get actionable tips — 100% free.

What are Open Graph Meta Tags?

Open Graph (OG) meta tags are HTML tags that control how your page appears when shared on social media. They define the title, description, and image that platforms like Twitter, Facebook, LinkedIn, and Slack display in link previews. Without proper OG tags, your links may show up with missing images, wrong titles, or no description — reducing click-through rates. Our free tool fetches your page's OG tags and shows you exactly how each platform will render your link, with warnings for common issues like wrong image sizes or missing tags.

How to Check Your Open Graph Tags

  1. Enter any URL in the input field above and click "Preview".
  2. Switch between Twitter/X, Facebook, LinkedIn, and Slack tabs to see platform-specific previews.
  3. Review the "Issues Found" section for any warnings about missing or misconfigured tags.
  4. Check the "Meta Tags Found" section for a complete list of all detected OG tags.

100% Free — No sign-up, no email, no limits. This tool runs entirely in your browser. Your data never leaves your device.

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