Free GEO and AI SEO Tools
Free AI SEO tools for ChatGPT, Claude, Perplexity & Gemini optimization. Check your website's AI visibility score, generate LLMs.txt files, and improve your rankings in AI-powered search results.
ChatGPT Query Fan-Out Generator
Trained on 24.5 million queries from 5.8 million ChatGPT prompts. Turn one keyword into dozens of semantic variations that match how real users ask AI assistants.
AI Brand Visibility Report
Get an AI-powered estimate of your brand's visibility in AI search. Understand your likely recognition, sentiment, competitive positioning, and get recommendations to improve.
AI SEO Audit
Comprehensive 50+ point audit covering everything AI crawlers need: SSL, robots.txt, XML sitemaps, llms.txt, structured data, and AI crawler permissions.
Website LLMs.txt Generator
The new standard for AI visibility. Generate a structured file that tells ChatGPT, Claude, and Perplexity exactly what your business does and when to recommend it.
AI Crawler URL Inspector
See how AI crawlers extract content from your pages. View the markdown representation, metadata, heading structure, and get an AI readability score.
AI Page Token Inspector
AI models have context limits—if your key message is buried deep, it might get cut off. Estimate your page's token count, context window fit, and content distribution.
Free Tool Idea Generator
AI assistants love citing useful tools. Enter your URL and get customized ideas for calculators, generators, and analyzers that AI will naturally recommend.
Robots.txt Generator for AI
Control which of the 20+ AI crawlers can access your site: GPTBot, ClaudeBot, PerplexityBot, Google-Extended, Amazonbot, and more.
Meta Image Previewer
Test your Open Graph and Twitter Card images across Twitter/X, Facebook, LinkedIn, Slack, and WhatsApp. See exactly how your content appears when shared.
Why use our free tools?
Get insights that typically require expensive enterprise software.
Instant Results
No waiting, no signup. Get actionable insights in under 30 seconds.
AI-Native Analysis
Built specifically for the new era of AI-powered search and discovery.
Actionable Insights
Clear recommendations you can implement immediately to improve visibility.
Want deeper insights?
Our free tools are just the beginning. Get comprehensive AI visibility monitoring with Visiblie.
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