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AI visibility trackingWhere you show up, across every modelPrompt researchThe questions your buyers actually askAI search optimizationOn-page, off-page and technical fixesAgentic workflowsSet it once, it watches and briefs the fixMCP & REST APIBuild on top of ZeroRank dataCo-pilotAsk your data anything, in chatNew
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AI Search Optimization

AI Crawler URL Inspector

Discover how AI models like ChatGPT, Claude, and Perplexity see your website.

AI Crawler URL Inspector

About this tool

Inspect how AI crawler bots access your website. Check which AI crawlers are allowed or blocked by your robots.txt, whether you have AI-specific meta tags, and how your content appears to large language models.

Robots.txt Generator for AI

Create a robots.txt file that enables AI models to crawl your website.

AIOpen AI SEO Audit

Analyze your website's optimization for ChatGPT, Claude, Perplexity, and Gemini.

URL checkOpen AI Page Token Inspector

See how AI models process your page content into tokens.

URL checkOpen
No signup, no catch

What the free tools actually do

Seven of them run in the browser and ask for nothing. The eighth asks for a domain and an email, because it has to send you a report.

  • best AI visibility trackerDaily
    ChatGPT
    Gemini
    Perplexity
    Claude

    A real check, right now. Four models asked your question, with the answers they gave back.

  • Prompt ideas
    what is AEO2.4k
    best AEO tools1.1k
    AEO vs SEO860

    Prompt research, free. A sample of the ideas the paid research page ranks.

  • A crawler that only reads. It fetches your pages the way an AI crawler would and never writes.

  • Generators
    llms.txtGenerate
    FAQ schemaGenerate
    Article schemaGenerate

    Copy-paste output. llms.txt and schema markup you can paste straight into the page.

  • 30sto a visibility report on your domain

    Use it in the pitch. Screenshot it, export it. White-label and weekly is the paid plan.

Everything you're wondering

Or ask us anything at hello@zerorank.ai

What are AI crawlers?

AI crawlers are bots used by AI companies to index web content. Common ones include ChatGPT-User (OpenAI), ClaudeBot (Anthropic), PerplexityBot, and Google-Extended (Google AI).

Should I allow AI crawlers?

If you want AI assistants to recommend your products or cite your content, you should allow AI crawlers. Blocking them means AI models may not have up-to-date information about your business.