Free tool

See if AI answers name your brand.

One domain, one live AI answer, a readiness estimate for nine engines. A GEO Score, the prompt we ran, who got cited instead, and the fixes that close the gap.

The AI Visibility Checker reads your site, your search presence and one live AI answer, scores your brand 0 to 100 with a readiness estimate for nine AI engines, and lists the fixes that move you into the answer.

Free tool
01 /Free tool

See if AI answers name your brand.

Enter your domain and we read your site, check your search presence and run one live AI prompt: a GEO Score out of 100, a readiness estimate per engine, the exact prompt we ran with whether you were mentioned or recommended, the domains cited instead, and the quick wins that close the gap.

Free. One report per domain per day.

Your domain

Just the domain is fine. We force https and read the root.

We send the report here and use the same email to start your free trial. Required to see results. One report per domain per day.

Comma-separated. We use these to read who gets cited in your place.

Country or region. Sharpens the prompt we run.

Your GEO Score

Enter your domain and work email, then run the check to see your GEO Score here.

Start your 3-day free trialThen Surface runs the tracking and the fixes.

Every engine that answers

Each engine pulls from different sources, so we estimate readiness for each one from your technical signals, your search presence and a live AI answer. A win on one does not carry to the next.

9AI engines, one readiness estimate each
  1. 01ChatGPT
  2. 02Perplexity
  3. 03Claude
  4. 04Gemini
  5. 05Google AI Overview
  6. 06Copilot
  7. 07Grok
  8. 08Mistral
  9. 09Meta AI
How the check works

What we read, and what the score means.

The check combines a technical crawl, a search reading and a live AI prompt. Here is each part, so the number is never a black box.

01

Technical readiness

We read your homepage, llms.txt, robots.txt and sitemap, detect Schema.org and FAQPage markup, and look for a visible FAQ on the page. These signals decide whether AI crawlers can read and trust your pages.

02

Search presence

We check whether your brand surfaces for category queries in your market. AI answers often lean on the same sources that rank, so search presence still counts.

03

AI mention

We run a buyer-style prompt through an AI model and read whether your brand is named, recommended, or left out, plus which domains it cites instead.

04

The GEO Score

The three parts combine into one score out of 100, and into a readiness estimate per engine. We weight the signals differently per engine, so the same brand can score high on one and low on another.

FAQ

Questions about the check.

Which AI engines do you check?

We estimate readiness for nine: ChatGPT, Perplexity, Claude, Gemini, Google AI Overview, Copilot, Grok, Mistral and Meta AI. The estimates are derived from your technical signals, your search presence and one live AI answer, weighted for how each engine sources its answers.

Why do you ask for my email?

The checker is email-gated. We send the report to that address and use it to follow up. It is how a free tool stays a real lead channel rather than an anonymous toy.

Why one report per domain per day?

Each run makes a set of live, paid API calls. A daily cap per domain keeps the tool free and fast for everyone and deters scripted abuse.

Is the score a guarantee I will be cited?

No. It is a point-in-time reading of AI answers. AI engines are non-deterministic, so results move between runs. The score tells you where you stand today and what to fix, not what will happen.

What does the full report add?

Your AI Share of Voice against named competitors, the complete prompt set per engine, and a prioritized plan. Then Surface Agent does the work: it drafts the content and the Reddit replies, you review and approve, and you post the Reddit replies from your own account.