Free tools for AI search
Small, honest checks you can run on any site in under a minute. Each one answers a single question about how AI engines see you, and tells you what to do about it.
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The checks worth running first, on any site.
AI Crawler Checker
Check if GPTBot, OAI-SearchBot, ClaudeBot, PerplexityBot and Google AI can crawl your site, then generate a fixed robots.txt. Free.
Free, no emailAI SEO Checker
Check your site's SEO and whether ChatGPT, Claude, Perplexity and Google AI can read it. 30+ checks, top fixes, free with no signup.
Free. Email unlocks the full report.AI Visibility Snapshot
See if ChatGPT, Gemini, Claude and Perplexity recommend your brand, who they name instead, and what to fix. Free.
Free. Email unlocks the full report.llms.txt Generator
Generate a clean llms.txt from your sitemap in seconds, edit it, and validate existing files and links. Install steps for Next.js, WordPress and Shopify.
Free. Email unlocks the full report.Go deeper
For teams already working on AI visibility.
AI Prompt Finder
Find the questions buyers ask ChatGPT, Gemini and Google AI about your category, tagged by intent with content ideas. Free keyword research for AI search.
Free. Email unlocks the full report.AI Share of Voice
Compare how often ChatGPT, Gemini, Claude and Perplexity name you against up to 3 competitors, and which sources they cite. Free report.
Free. Email unlocks the full report.Content Grader
Grade how likely ChatGPT, Perplexity and Google AI are to quote your page. See quotable passages, weak spots and rewrites. Free.
Free. Email unlocks the full report.Schema Generator
Generate valid JSON-LD for Organization, LocalBusiness, Product, FAQ, Article and more, prefilled from your site, and validate existing markup. Free.
Free, no emailFor specialists
Narrower checks and data for reporting.
AI Ready Badge
Sites that pass the Noma AI SEO Checker can display a verified AI Ready badge. Check your site and claim yours free.
Free. Email unlocks the full report.Rank vs AI Mode
See your Google ranking next to what Google AI Overviews and AI Mode cite for the same query. Find out who AI recommends instead of you. Free.
Free. Email unlocks the full report.Common questions
- Are these tools really free?
- Yes. Every tool gives a real result with no signup. Leaving an email unlocks the fuller report and lets us send it to you, but it never unlocks the basic answer.
- Do I need to install anything?
- No. Enter your domain and the tool reads your public site the way an AI crawler would. Nothing is added to your pages.
- What do you do with my email?
- We send the report you asked for. We only send anything else if you tick the box, and every email has a one-click unsubscribe.
- How are these different from an SEO tool?
- Classic SEO tools measure where you rank on a page of links. These measure whether an AI answer names you, cites you and describes you correctly, which is a different question with different fixes.
Want the whole picture, tracked?
These tools take a snapshot. Noma asks your buyers' questions across five AI engines every day and shows what changes.
Run a free brand audit