Twitter Card Preview
Simulate X (Twitter) link previews. Adjust title, description, image, and card type to see how shares will look.
Approximate preview. X may crop images or rewrite text. Recommended image: 1200×630 px for summary_large_image.
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Frequently Asked Questions
Quick answers to common questions
What is a Twitter Card?+
Meta tags that control how links appear on X with title, description, and image preview.
summary vs summary_large_image?+
summary shows a small thumbnail; summary_large_image shows a large hero image above the text.
Recommended image size?+
1200×630 pixels (1.91:1) for summary_large_image. Minimum 300×157.
Title length limit?+
X may truncate titles around 70 characters. Keep titles concise.
How do I implement cards?+
Add twitter:card, twitter:title, twitter:description, and twitter:image meta tags to your head.
vs Open Graph Generator?+
This tool previews X cards specifically. Use Open Graph Generator to output both OG and Twitter tags.
Private?+
Yes. Preview is generated locally.
Free?+
Yes.