Free tools for the AI search era. Built by Kaliber.
Tool 01 — Live
AI Readability Checker
Score how well AI engines (ChatGPT, Claude, Perplexity, Google AI) can read and cite your site. Get a 0–100 score, the citation AI engines would generate today, and the top fixes that would change it.
Run the audit →Tool 02 — Live
Compare Two Sites
Side-by-side AI Readability scores for any two domains. See who AI engines describe more clearly, and by how much. Useful for benchmarking against a competitor — or your own progress over time.
Compare two sites →View case studies → · Real before/afters from users of these tools.
More tools shipping soon.