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X Card Previewer

Preview link cards with the X Card Previewer. Enter title, description and image to see your X card and validate the meta tags.

Preview your X card

Fill the fields. The preview updates live.

No image
Your title appears here
Your description appears here.
example.com
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What you are previewing

The mockup mirrors how X renders summary and summary_large_image cards: image on top, bold title, two-line description and domain. It is a close visual approximation, not a pixel-perfect copy of the X app.

Validation rules

Titles truncate around 70 characters and descriptions around 200. The image URL must be absolute https; relative paths never render. The Copy button emits the exact meta tags to paste into your page head.

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X Card Previewer FAQs

Why does my card not show on X?
X caches cards aggressively. After fixing tags, re-scrape the URL with the X Card Validator to refresh the cache.
What image size works best?
1200x628 for large-image cards (2:1), 120x120 minimum for summary cards. Keep files under 5 MB.
Do I still need Open Graph tags?
Yes. X falls back to og:title, og:description and og:image. Twitter-specific tags override them on X.
Can it fetch tags from my URL?
No. Browsers block cross-site fetching, so enter the values manually for an instant preview.
Is my input uploaded?
No. The preview renders entirely in your browser.
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