Social Meta Tags Generator
Generate Open Graph and Twitter Card meta tags from a title, description, image and URL for rich social media sharing previews.
Last reviewed by the Radiatus Cloud team
Generate Open Graph and Twitter Card meta tags for rich sharing previews.
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Generate social meta tags
When a page is shared on social media, platforms read special meta tags to build the preview card with a title, description and image. This generator produces both the Open Graph tags, used by Facebook, LinkedIn and many others, and the Twitter Card tags, from a single set of inputs. You choose a card type, such as a large image or a summary, and the tool outputs all the tags ready to paste into the head of your page.
Providing both tag families ensures a consistent, attractive preview across the major platforms.
Why social tags matter
A well-crafted share preview dramatically affects how much a link is clicked and shared. Without these tags, platforms fall back to guessing a title and image, often producing an unappealing or incorrect card. Open Graph and Twitter Card tags let you control exactly what appears, with a compelling title, a concise description and a correctly sized image that stands out in feeds.
Use an image that meets the recommended dimensions for the large-image card, keep the title and description concise, and use absolute URLs for the page and image. After publishing, test the preview with each platform's debugging tool. All generation happens locally in your browser.
Related tools
- Meta Tag Analyzer — Check a page's meta tags for the problems that actually affect indexing and click-through.
- Redirect Chain Checker — Trace the full path of redirects (301/302) to find loops or lost link juice.
- Robots.txt Validator — Validate robots.txt syntax and check whether a specific URL is allowed or blocked for a given crawler.
- Sitemap Generator (Lite) — Generate a valid XML sitemap with lastmod dates and correct structure, and learn which URLs belong in it and which do not.
Frequently Asked Questions
What is the difference between Open Graph and Twitter Cards?
Open Graph tags are read by Facebook, LinkedIn and others, while Twitter Cards are read by Twitter. Providing both ensures good previews everywhere.
Which card type should I choose?
The large image card shows a prominent image and suits most content, while the summary card is more compact with a smaller thumbnail.
What image size should I use?
Use a large, correctly proportioned image, commonly around 1200 by 630 pixels, so it displays crisply in the large-image card.
Do I need absolute URLs?
Yes. The page and image URLs should be absolute, including the protocol and domain, so platforms can fetch them reliably.
Why is my preview not updating?
Platforms cache previews. Use each platform\'s sharing debugger to refresh the cache after you change the tags.
Privacy & Security
Everything runs in your browser; nothing is uploaded.
How to Use
Fill in the page details and generate the meta tags.
Disclaimer: This tool is provided "as is" without warranty of any kind. Results are for educational and utility purposes.
Related Tools
Meta Tag Analyzer
SEOCheck a page's meta tags for the problems that actually affect indexing and click-through.
Redirect Chain Checker
SEOTrace the full path of redirects (301/302) to find loops or lost link juice.
Robots.txt Validator
SEOValidate robots.txt syntax and check whether a specific URL is allowed or blocked for a given crawler.