Skip to main content
28 free tools · no signup

Free SEO tools that hand you the fix, not just the flag

Generators, checkers, and previews for the whole on-page stack — meta tags, schema, headers, Core Web Vitals. Fast, precise, and completely free.

Runs in your browser Nothing uploaded No signup, ever

Analyze & Preview

Inspect a live URL or your content and see exactly what search engines and social platforms get.

Generate & Build

Produce clean, copy-paste-ready tags, files, and links in seconds.

Structured Data

Build valid JSON-LD for every schema type Google supports.

Want all of it at once?

Skip the one-off tools and scan a live URL against 100 on-page checks — with the exact code to fix each issue.

Analyze any URL free