Free SEO Tools
Professional-grade SEO tools built by Rankability for the digital marketing community. 100% free, no signup required.
AI Search Indexability Checker
Check website uptime and AI crawler accessibility from 5 global locations. See if Googlebot, GPTBot, Perplexity, and other AI crawlers can access your site.
Free AI Content Detector
Detect AI-generated text with advanced detection technology. Analyze up to 50,000 characters and get instant AI probability scores.
AI Search Query Generator
Generate commercial-intent prompts to test brand visibility in ChatGPT, Perplexity, and Gemini. Free SEO tool for AI search optimization.
People Also Ask Explorer
Discover related questions and expand your content strategy with Google's People Also Ask data. Export as CSV or PNG with hierarchical tree view.
Google Rank Tracker
Check where your website ranks on Google for any keyword. Free instant rank checker with real-time SERP data from multiple locations.
LLMS.txt Generator & Validator
Generate and validate LLMS.txt files. Create spec-compliant files, check domains for LLMS.txt presence, and get improvement suggestions.
AI Search Query Fan Out
See how AI search engines interpret and expand your queries. Visualize reformulations, related questions, comparisons, and adjacent topics.