Free AEO Tools

Free AEO Tools by Rank++

7 powerful tools to boost your AI visibility—completely free forever

Optimize your website for AI systems like ChatGPT, Claude, and Perplexity. Generate schema markup, validate structured data, create AI-friendly files, and check your AI visibility—all for free.

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Free Tools
7
Available Now
Cost
Free
Forever
What is AEO?
AI Engine Optimization explained

AI Engine Optimization (AEO) is the practice of optimizing your website and content to be discovered, understood, and cited by AI-powered search engines and assistants like ChatGPT, Claude, Perplexity, and others.

Structured data (schema markup) helps AI understand your content

AI-friendly files (llm.txt, ai.txt) guide AI crawlers

Proper formatting increases citation chances

7 Free AEO Tools

All the tools you need to optimize your website for AI systems—completely free

Generation
Content → Schema Generator
Paste your article or blog content to generate organized, AI-readable schema markup (JSON-LD) automatically. Free tool with no signup required.
  • Paste content directly
  • AI-powered entity extraction
  • Organized structured data
  • Production-ready JSON-LD
  • Instant schema generation
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Validation
Schema Markup Validator
Validate and test your JSON-LD structured data. Ensure your schema markup is correct and properly formatted for AI systems and search engines. Catch errors before deploying.
  • Validate JSON-LD schema
  • Check for errors and warnings
  • Test schema markup
  • Get improvement suggestions
  • Instant validation results
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Generation
LLM.txt Generator
Generate professional llm.txt files for your website. Help AI systems like ChatGPT, Claude, and Perplexity understand your site structure, content, and key information automatically.
  • Automatic website crawling
  • Sitemap analysis
  • Important pages detection
  • Professional formatting
  • AI-ready output format
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Generation
AI.txt Generator
Generate professional ai.txt files to control AI crawling permissions, define authorized agents, and set content usage policies for your website.
  • AI permission controls
  • Authorized agents list
  • Content usage policies
  • Rate limits configuration
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Generation
Humans.txt Generator
Generate professional humans.txt files to introduce your team, showcase your technology stack, and connect with your audience in a human-friendly format.
  • Team information extraction
  • Technology stack detection
  • Contact information
  • Project purpose and mission
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Analysis
AI Citation Checker
Check if your website is being cited by AI systems like ChatGPT, Claude, and Perplexity. Monitor your AI visibility and track which AI assistants are referencing your content.
  • Citation tracking
  • AI system monitoring
  • Visibility insights
  • Real-time data
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Analysis
Are you blocking AI Traffic?
Check if your website is blocking AI traffic. Test if ChatGPT, Perplexity, Claude, Gemini, and other AI bots can access your site. Get your AI accessibility score and recommendations.
  • AI bot testing
  • Accessibility score
  • robots.txt analysis
  • Blocking detection
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Why Use Free AEO Tools?

Everything you need to boost your AI visibility—no cost, no commitment

100% Free Forever
All tools are completely free to use with no signup required—available for everyone.
No Coding Required
Simple, user-friendly interfaces that anyone can use—no technical knowledge needed.
AI Engine Ready
Optimized specifically for AI systems like ChatGPT, Claude, Perplexity, and other AI assistants.
Instant Results
Get immediate results and production-ready outputs in seconds—no waiting required.

Frequently Asked Questions

Everything you need to know about our free AEO tools

Ready to Boost Your AI Visibility?

Start using our free AEO tools today to optimize your website for AI systems. No signup required, no credit card needed—just free tools to help you get discovered by ChatGPT, Claude, Perplexity, and more.

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Free AEO Tools | AI Engine Optimization Tools by Rank++ | Aura++