Open Graph Tag Generator

Generate Open Graph and Twitter Card meta tags with live preview. Free online tool with copy-ready HTML code. No signup needed.

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Frequently asked questions

What are Open Graph tags?
Meta tags that control how URLs are displayed when shared on Facebook, LinkedIn, Slack, and other social platforms.
Image size for og:image?
1200x630 pixels (1.91:1), under 8 MB, JPG/PNG/WebP format for best compatibility.
Need both OG and Twitter tags?
Yes. Twitter reads twitter:* first and falls back to og:*, so include both for best previews.