Meta Tag Generator
Generate HTML meta tags for SEO, Open Graph, Twitter Cards, and JSON-LD schema. Includes title-length checker, pixel-width estimator, and 10+ extras. 100% private.
About Meta Tag Generator
Generate HTML meta tags for SEO, Open Graph, Twitter Cards, and JSON-LD schema. Includes title-length checker, pixel-width estimator, and 10+ extras. 100% private. Everything runs locally in your browser — your data never leaves your device.
How to use
- Enter your input in the tool above.
- Adjust any options to your preference.
- Use the Copy or Download buttons to save the result.
- Everything happens locally — your data never leaves your browser.
FAQ
What meta tags do I need?
Essential: title (50-60 chars), description (150-160 chars), viewport, charset, canonical. Recommended: Open Graph (og:title, og:description, og:image, og:url), Twitter Card (twitter:card, twitter:title), and JSON-LD structured data.
What extras does this tool have?
Extras: (1) SEO title + description with pixel-width estimator (Google SERP cutoff ~580px), (2) Open Graph + Twitter Card from one input, (3) JSON-LD schema.org Article/Product/LocalBusiness/FAQPage, (4) Robots meta (noindex/nofollow/noarchive), (5) Canonical URL, (6) Hreflang alternates, (7) Favicon + Apple touch icon tags, (8) Theme-color + manifest link, (9) Refresh-redirect tag, (10) Rating tag (adult/safe), (11) Copy individual sections, (12) Preview as Google SERP snippet, (13) Export as complete HTML head block.
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