FREE TOOLS
Free AI search & AEO tools
Free, no-login tools to check whether AI answer engines can find, read, and cite your site — and to fix the gaps. No account required.
- Free AI Visibility AuditThe Free AI Visibility Audit scores how ready your website is to be cited by AI answer engines — checking whether ChatGPT, Perplexity, Gemini, and Google AI Overviews can fetch, parse, and quote your pages — and returns a 0–100 AEO readiness grade in seconds, with no login.
- AI Crawler & robots.txt CheckerThe AI Crawler Checker reads your site's robots.txt and shows, bot by bot, which AI crawlers — GPTBot, ClaudeBot, PerplexityBot, Google-Extended, CCBot, and dozens more — are allowed, partially allowed, or blocked from reading your site.
- Free llms.txt GeneratorThe llms.txt Generator reads your site and produces a spec-compliant llms.txt file — the plain-text summary that tells AI answer engines like ChatGPT, Claude, and Perplexity what your site is about and which pages matter most.