Meta Tags & Open Graph Preview
See your link preview on Google and 9 social apps, fix problems with a tag audit, and copy ready HTML or Next.js metadata.
Help shape Meta Tags & Open Graph Preview
The bug you just noticed will fade in 3 minutes. The feature idea will vanish after your next tab switch. Crazy peps don't suffer silently.
Frequently Asked Questions
Browsers only let a page read other sites that allow cross-origin requests, and most don't. Paste the page's HTML (view source) or use the curl command shown — the result is identical.
No. HTML is parsed in your browser and never uploaded. The only request is loading your og:image to check its size.
They follow each platform's layout and fallback rules (e.g. X uses twitter:title, then og:title, then <title>). Exact styling changes often, and platforms cache old previews.
1200×630 pixels (1.91:1), JPG or PNG, under 5 MB, served from an absolute https:// URL.
Google truncates titles by pixel width (about 580 px), not characters. The meter under the title field shows how much space you've used.