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Free SEO Tools

Free SEO tools — generate meta tags, build robots.txt files, and check Open Graph tags. All processing happens in your browser, no data uploaded.

Generate perfect HTML meta tags for title, description, Open Graph, and Twitter Cards. Copy-paste ready code.

Build a valid robots.txt file with user-agent rules, presets, sitemaps, and crawl-delay. Download or copy instantly.

Check Open Graph and Twitter Card meta tags. See Facebook and Twitter previews of how your page looks when shared.

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