Free Open Graph Tag Generator
Create Open Graph and X (Twitter) card tags and preview how your link will appear when shared on Facebook, X, LinkedIn and Slack.
0 characters — around 40-60 fits every platform.
0 characters — most cards show about 110-160.
Use an absolute URL. 1200×630 px is the safest size.
How the link will look
Fill in the fields above to see the output.Social shares are great. Search traffic lasts longer
A shared link gets a spike of visits; a page that ranks brings them in every day. IndexBoost makes sure new pages are submitted to Google and Bing as soon as they're published, so they can start earning that search traffic.
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Getting better link previews
Design the image for a thumbnail
Share images are often shown at a few hundred pixels wide in a busy feed. Big, short text and a clear focal point survive the shrink far better than a detailed screenshot.
Keep important content away from the edges
Some apps crop to a square or trim the sides. Keeping text and logos in the centre of the frame means nothing important gets cut off.
Platforms cache aggressively
Once a link has been shared, Facebook, LinkedIn and Slack can keep showing the old preview for days. Use each platform's debugger or post inspector to force a refresh after changing tags.
Use absolute image URLs
A relative path like /images/share.png works in your own HTML but not for a crawler reading the tag in isolation. Always include the full https:// address.
FAQ