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Free Tool · Generative Engine Optimization

AI Citation Checker

See how often ChatGPT, Claude, and Perplexity cite your URL

No signup required. 5 free checks per day. Get a full LLM SEO audit for unlimited access.

If your URL is not getting cited by ChatGPT, Claude, or Perplexity in 2026, you are losing the high intent traffic that AI search now controls. This free tool checks how often your URL is cited across the four major LLM surfaces and returns a citation count plus the queries that triggered the mentions.

Use it to baseline your generative engine visibility, then run the audit again every 30 days to track improvement. The full LLM SEO service handles the optimization work that turns a low score into a high one.

From URL to actionable score

  • 1.Paste any URL on your site or a competitor URL.
  • 2.We analyze the URL and its public on-page and entity signals against the patterns that drive AI citations.
  • 3.We score those signals and surface the gaps most likely to be holding back citations.
  • 4.You get an indicative visibility score plus the priority fixes to raise it.

Questions about this

How is this different from a backlink checker?+
Backlink checkers count human-published links on the open web. AI citation checkers count machine-generated mentions inside LLM responses. The two correlate loosely but the LLM citation graph is its own ranking system in 2026.
How is the score generated?+
This free tool returns an automated, indicative estimate from your URL and its public on-page and entity signals. It is not a live query to ChatGPT, Claude, Perplexity, or Gemini. A full measured citation scan across all four engines is included in your free audit and in every retainer dashboard.
Can I check competitor URLs?+
Yes. Run any public URL through the tool. Comparing your citation count to a top competitor is the fastest way to size the gap.
How do I improve my score?+
Three levers: (1) publish content in the structures LLMs prefer (clear answers, structured FAQ, schema markup), (2) earn citations on platforms LLMs trust (Reddit, Wikipedia, industry publications), (3) rebuild your entity graph so models recognize your brand. Our LLM SEO service handles all three.
Is the tool really free?+
Yes. Five checks per day per IP address, no signup. For unlimited checks, our retainer clients get this baked into their dashboard.

Want this run for your whole site?

Free tools are the entry point. Retainer clients get unlimited checks, weekly tracking, and the full optimization workflow that turns a low score into a high one.