SEO & Dev publishing
Create gitignore files, sitemaps, meta tags, cron schedules and Tailwind utility references.
14 tools · 100% client-side
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Gitignore generator
Popular NewGenerate a deduplicated .gitignore by combining language, framework, OS and editor templates.
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Sitemap XML generator
Popular NewConvert URL lists into valid sitemap.xml output with optional lastmod, changefreq and priority fields.
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Meta tag generator
Popular NewGenerate SEO, Open Graph and Twitter tags from page metadata fields.
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Tailwind cheatsheet
NewSearch common Tailwind utility classes and view concise CSS behavior mappings.
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Cron generator
Popular NewBuild 5-field cron expressions visually and preview upcoming local run times.
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Robots.txt generator
Popular NewGenerate robots.txt crawler directives with allow/disallow rules and sitemap entries.
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Hreflang generator
Popular NewGenerate alternate language hreflang tags for international SEO targeting.
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Schema markup generator
Popular NewGenerate starter JSON-LD structured data blocks for pages and entities.
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Canonical tag generator
NewGenerate canonical link tags to consolidate duplicate URL indexing signals.
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Redirect rule generator
NewCreate 301/302 redirect rule lines for static hosts and migration mapping.
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HTTP header parser
NewParse raw HTTP headers into structured key-value entries for debugging.
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Open Graph preview
NewPreview Open Graph title, description and image tags before publishing.
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SERP preview
NewPreview Google-like title and meta description snippets for pages.
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Twitter card preview
NewPreview Twitter/X card metadata fields and generated tags.