> ## Documentation Index
> Fetch the complete documentation index at: https://areyoufoundbyai.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Free AI Visibility Tools From Are you found by AI?

> Three free standalone tools (AI crawler checker, IndexNow submitter, DNS-AID checker), plus the starter llms.txt and schema that come with the scan, and a Chrome extension.

Are you found by AI? offers three free standalone tools: the AI crawler checker, the IndexNow submitter and the DNS-AID checker. A starter `llms.txt` comes with every free scan, and Organization or LocalBusiness JSON-LD is generated with the full report. There is also a free Chrome extension. The tools need no account, and each one ends with the thing to do next.

## Standalone tools

<CardGroup cols={2}>
  <Card title="AI Crawler Checker" icon="robot" href="/docs/tools/ai-crawler-checker">
    Checks the published robots.txt rules for 15 search, training and user-request controls on the page you enter. Search access and training preferences are shown separately.
  </Card>

  <Card title="IndexNow Submitter" icon="bolt" href="/docs/tools/indexnow">
    Ping Bing and every IndexNow engine the moment you publish or fix a page. The tool generates your key and you host one small file.
  </Card>

  <Card title="DNS-AID Checker" icon="server" href="/docs/tools/dns-aid-checker">
    Looks up the experimental DNS-AID SVCB index record. This is an unscored DNS observation, not an endpoint check.
  </Card>
</CardGroup>

## Included with the scan

<CardGroup cols={2}>
  <Card title="llms.txt" icon="file-lines" href="/docs/tools/llmstxt-generator">
    A starter llms.txt in every free scan, written from your site. The full report generates the complete file.
  </Card>

  <Card title="Schema (JSON-LD)" icon="code" href="/docs/tools/schema-generator">
    Organization or LocalBusiness markup built from your real business details, generated with your full report.
  </Card>
</CardGroup>

## Browser extension

<CardGroup cols={2}>
  <Card title="Chrome Extension" icon="chrome" href="https://chromewebstore.google.com/detail/bpgcknhknpopfnkbclphbbbhgfianaoo">
    Check any site without leaving it, and copy any page as clean Markdown for your own AI.
  </Card>
</CardGroup>

## What each one does

**AI Crawler Checker** reads the robots.txt rules that apply to one page and matches them against 15 published crawler controls, grouped as search, training and grounding, and user requests. It reports the published rules only: it does not test a verified crawler, login restrictions or bot protection.

**IndexNow Submitter** generates an IndexNow key, tells you where to host the one-line key file, then submits your URLs. ChatGPT search reads Bing's index, so this is a quick way to tell Bing about a new or fixed page.

**DNS-AID Checker** looks for an SVCB record (type 64) at `_index._agents.yourdomain.com`, following DNS-AID draft-02. The draft is a work in progress, not a published standard, and the record does not affect your scores.

**llms.txt** is written from your own pages in every free scan as a starter file. The full report generates the complete file.

**Schema (JSON-LD)** is generated with the full report from your real business details, ready to paste into your server-rendered HTML.

**Chrome Extension** shows, for any site you visit, the measured visibility score, whether the engines name it, a verbatim answer and the readiness checks. It also copies any page as clean Markdown.

<Note>
  The tools use the same engine as the [full AI-visibility scan](https://areyoufoundbyai.com/), with [4,500+ websites measured](https://areyoufoundbyai.com/methodology/website-counts). That count is of websites (hostnames), not businesses.
</Note>


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