Free AI visibility tool
Who do ChatGPT and Perplexity recommend in your category?
Pick an industry. Add a city if you are local. MarStack asks ChatGPT, Claude, Gemini, Perplexity, and Google AI Overviews the questions prospects actually type — then shows who they name and which sources they cite. No website required.
See it in action
A one-minute walkthrough of the free AI Visibility Snapshot — pick a category, add a city, and generate the questions MarStack asks ChatGPT, Claude, Gemini, Perplexity, and Google AI Overviews.
What is an AI visibility snapshot?
An AI visibility snapshot is a live look at what answer engines say when someone asks for a recommendation in your category. Unlike the AI Readiness Audit, which scores your website, this tool does not crawl your pages. It runs real prompts against the same providers MarStack AEO monitors for ongoing reports.
1. Pick an industry
Typeahead over a seeded list — realtor, plumber, CPA, dentist, and 150+ more. Guests pick from the list.
2. Optional city
If you serve a local market, add a city so prompts sound like “best HVAC company in Austin.”
3. See who AI names
Three consumer questions, five AI systems, a short report of answers and citation sources.
Need more specific prompts?
The free snapshot generates prompts from the industry you select. Custom or niche prompts — a specific product, a team, or your exact service — require a free account. After you sign up, MarStack AEO lets you track whether AI names your brand, add competitors, and monitor local markets on a schedule.
Already looking at Yoast or HubSpot?
Those tools score a general market. MarStack AI Visibility is built for your brand fight: custom prompts, named competitors, and local markets.
The other half of AEO insights
Visibility tracking shows what AI says. Crawler Intelligence shows what AI actually does on your site — which crawlers visit, which pages they fetch, and whether they can access your content.
FAQ
Do I need to enter my website?
No. This snapshot is category-based. For an on-page score of how AI-ready your site is, run the AI Readiness Audit.
Which AI systems are included?
ChatGPT, Claude, Gemini, Perplexity, and Google AI Overviews — when those providers are configured.
How is this different from AEO?
AEO is the practice of getting named and cited in AI answers. This snapshot is a free taste of that measurement. Full AEO programs use custom prompts, competitors, and weekly reports.
How does MarStack compare to Yoast or HubSpot AEO?
Yoast AI Brand Insights and HubSpot AEO are general visibility dashboards. MarStack tracks your brand and named competitors across ChatGPT, Claude, Gemini, Perplexity, and Google AI Overviews. See MarStack vs Yoast and MarStack vs HubSpot AEO.
See who AI recommends today
No account required to start. Sign up when you want custom prompts and brand tracking.