Website / SEO Tools
Open Graph Preview
Enter your Open Graph details to see how a shared link will look, and copy the matching meta tags for your page head.
Good to know
Frequently asked questions
Does this read tags from a live URL?
No. Fetching another site's HTML from the browser is blocked by cross-origin rules, so you enter the values yourself. That also means nothing is sent to a server.
What image size should I use?
1200 by 630 pixels is the safe standard. Smaller images may be shown as a small thumbnail instead of a large card.
Must the image URL be absolute?
Yes. Social platforms cannot resolve relative paths, so always use the full https address.
Why does my preview not update on a social platform?
Platforms cache link previews. Use their own debug or refresh tool after changing tags.