Free tools
Free tools
Check your own site yourself. No sign-up; we do not keep the addresses you test, and the generators run entirely in your browser.
- AI readiness testFree test: is your site open to ChatGPT, Claude, Perplexity and Google bots? Scored out of 100 with robots.txt, llms.txt and schema checks.
- AI bot access testFree test: which ChatGPT, Claude, Perplexity, Google and Meta bots does your robots.txt allow? Search, user and training bots shown separately.
- llms.txt generatorFree llms.txt generator and validator: build a file in the llmstxt.org format or check your existing one.
- Schema generatorFree JSON-LD generator: Organization and LocalBusiness (clinic, law, accounting, real estate, store), checked against Google’s rules.
- Question set generatorFree question set generator for AI visibility measurement: brand, discovery, learning and decision questions; download as CSV.