Open Graph Preview is a free online tool for checking how a page may appear when it is shared in social feeds, messaging apps, Slack-style unfurls, and other link preview surfaces.

The page lets you test the Open Graph title, Open Graph description, site name, image URL, and Twitter card type so you can catch weak social copy before publishing.

It also generates the matching Open Graph and Twitter markup, which makes the page useful both for previewing and for actual implementation work.

1. Enter the final URL you want people to share so the preview reflects the correct destination.

2. Add the site name, Open Graph title, Open Graph description, and image URL.

3. Choose the Twitter card style if you want to compare a large image card with a smaller summary card.

4. Review the card and rewrite any title or description that feels cut off, repetitive, or too generic.

5. Copy the generated Open Graph and Twitter tags into your page head or CMS SEO field.

Open Graph Preview Tool | ToolBaseHub

Preview social share cards and generate Open Graph tags before publishing a page.

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Open Graph Preview is especially useful for content marketers, bloggers, affiliate site owners, SaaS teams, and developers who care about link presentation on social platforms.

If your traffic depends on people sharing links, a weak social card can lower clicks even when the page itself is good. A quick preview step helps improve consistency before launch.

On ToolBaseHub, the preview and the generated code sit together, which keeps the page useful as both a checking tool and a production tool.