Free SEO tools
Explore 23 tools for technical SEO and everyday search tasks.
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robots.txt Tester
Test paths against robots.txt and see the matching rule.
AI Bot Access Tester
Compare robots permission and HTTP access for AI crawlers.
.htaccess Rewrite Tester
Trace supported rewrite and redirect rules before publishing.
XML Sitemap Generator
Generate regular and international XML sitemaps from your data.
RSS & Atom Feed Parser
Turn a feed into a readable, exportable content inventory.
Fetch & Render
Compare the fetched HTML with the page after JavaScript runs.
Pre-rendering Tester
See whether different crawlers receive different source HTML.
Mobile-First Comparison
Compare mobile and desktop content and SEO signals.
Mobile-Friendly Test
Check real mobile layout, viewport and content overflow.
Bulk AMP Validator
Validate AMP markup with the official AMP Project validator.
Hreflang Tags Tester
Check language annotations, target responses and return links.
Language Response Comparison
Compare responses to different language preferences.
Local Search Link Builder
Open a search configured for a location and language.
Google Review Link Generator
Create direct review requests from verified business identifiers.
SERP Snippet Simulator
Preview titles and descriptions at mobile and desktop widths.
Entity Search — Wikidata & Google
Explore entities with an explicitly identified data source.
Schema Markup Generator
Build JSON-LD with guided forms and a live code preview. Copy or download your markup.
Responsive Image Generator
Images, ready for the web.
Hreflang Generator & Checker
Every language, connected.
Sitemap Audit & Compare
Know what made the map.
SEO Regex Builder & Tester
Filter with confidence.
SEO Before & After Checker
Catch the change that matters.
GSC Cannibalization Tracker
See which page takes the lead.