Free Tools for SEO Professionals
Create and validate metadata, crawler directives, structured data and content signals during practical SEO work.
Useful tools for the work
SEO Meta Tag Generator
Create optimized title, description, canonical and social meta tags.
Create with SEO Meta Tag Generator SEOGoogle SERP Preview Tool
Preview a page title, URL and description as a Google-style search result.
Preview with Google SERP Preview Tool SEOHreflang Tag Generator
Create hreflang link tags for multilingual and regional pages.
Create with Hreflang Tag Generator SEOSchema Markup Validator
Check JSON-LD syntax and essential Schema.org properties.
Check with Schema Markup Validator SEOKeyword Density Checker
Measure word and phrase frequency in pasted content locally.
Check with Keyword Density Checker SEOHeading Structure Checker
Inspect H1 to H6 hierarchy from pasted HTML.
Check with Heading Structure CheckerChoose tools by the task, not the label
Create and validate metadata, crawler directives, structured data and content signals during practical SEO work. Start with the immediate job, review the generated result and follow the related-tool links when the workflow continues.
These recommendations are intentionally focused. Browse the complete category directory when you need a different format, platform or technical task.