Open Graph Preview

Preview how your page will look when shared on Facebook, Twitter/X, LinkedIn, Slack, and Discord. Validate Open Graph tags and get actionable improvement suggestions.

What is Open Graph Preview?

An Open Graph Preview tool shows you exactly how your web page will appear when shared on social media platforms. Each platform renders link previews differently — this tool simulates Facebook, Twitter/X, LinkedIn, Slack, and Discord previews side by side.

How to Use Open Graph Preview

Enter your page URL, title, description, and image URL. Switch between platform tabs to see how your link will appear on each one. The validator checks for common issues like missing images, text length, and HTTPS usage.

FAQ

Why do different platforms show different previews?

Each platform has its own rendering engine and size constraints. Twitter uses its own Card tags, LinkedIn crops images differently, and Slack shows a sidebar preview. This tool simulates each one.

What image size should I use?

1200×630 pixels works well across most platforms. Facebook recommends 1200×630, Twitter recommends 1200×628, and LinkedIn recommends 1200×627.

How is this different from Meta Tag Generator?

Meta Tag Generator focuses on creating all SEO meta tags. OG Preview focuses specifically on visualizing social sharing previews across 5 platforms with validation.