Free SEO tools
Check a website, technical file, or keyword list without creating an account.
llms.txt generator
Create an llms.txt file from a sitemap or your own page list, then copy or download it.
llms.txt validator
Check a published, pasted, or uploaded llms.txt file for formatting and link problems.
SEO log file analyzer
Find Googlebot, Bingbot, and AI crawler requests in your server logs, then download the results.
Sitemap URL extractor
Extract every URL from an XML sitemap or sitemap index, then filter and download the list.
Spam score checker
Check the spam score for a domain or page URL.
Domain Rating checker
Check the Domain Rating for any website.
Website traffic checker
Estimate a website's monthly organic traffic, ranking keywords, and position changes by country.
Favicon checker
Find a website's favicon files, preview them, and check where they are used.
Word combiner
Combine up to five word or keyword lists, filter the results, and download the combinations.
XML sitemap validator
Check a pasted, uploaded, or published XML sitemap for errors.
robots.txt validator and tester
Check a robots.txt file for errors and test whether specific crawler URLs are allowed or blocked.
Schema markup generator
Create JSON-LD structured data for fourteen common page and entity types and copy the finished script.
Schema markup validator
Check pasted JSON-LD or HTML for syntax errors and missing properties in supported profiles.
SEO report template
Create an evidence-first SEO report outline in Markdown or HTML for a client, team, or site owner.
Hreflang generator
Generate reciprocal HTML tags, an HTTP Link header, or XML sitemap entries for localized pages.
SERP preview
Preview title and meta description width on desktop or mobile, then copy the finished HTML tags.
Canonical tag checker
Inspect pasted HTML for missing, invalid, multiple, relative, or cross-site canonical links.
Run larger audits on your machine
Browser tools are useful for one file or one decision. Use the SEO report catalog when the job needs a crawl, Search Console, Google Analytics, or outside keyword and result estimates. Reports and credentials stay on your machine.