Free AEO tool
llms.txt generator.
Paste your brand facts. We generate a complete llms.txt file you can drop at the root of your site so ChatGPT, Perplexity, Claude, and Gemini learn the canonical version of your business in one fetch.
Your llms.txt
Fill in your brand name and URL on the left to see the preview.
Brand name and site URL are required. Everything else is optional but recommended.
How it works
Four steps from blank to deployed.
Enter your brand facts
Fill in your brand name, site URL, tagline, description, founders, and primary services. The preview updates as you type.
Add canonical pages and citation guidance
List the paths AI crawlers should treat as the truth (start with /). Add a one-line note on how you want to be attributed.
Download or copy the file
Click Download to save llms.txt, or Copy to put the contents on your clipboard.
Drop it at your site root
Upload llms.txt to the root of your site so it is reachable at https://yourbrand.com/llms.txt. Most static hosts and CMS platforms accept it as a plain-text file.
The bigger picture
llms.txt is one piece. The Brand Hub is the rest.
A Brand Hub is the canonical page that goes with your llms.txt. Together they teach AI engines who you are, what you sell, and how to cite you.
Frequently asked questions
What teams ask before they ship llms.txt.
- llms.txt is a machine-readable index file at the root of your site, modeled on robots.txt. It points AI crawlers to the canonical pages and facts you want them to use when they answer about your brand. Modeled by the team behind llmstxt.org.
- Drop it at the root of your site so it is reachable at https://yourbrand.com/llms.txt. Most static hosts (Vercel, Netlify, Cloudflare Pages) and CMS platforms (WordPress, Webflow, Shopify) accept a plain-text file as-is.
- No. Everything runs in your browser. Nothing is sent to a server, nothing is stored, nothing is logged. Refresh the page and your inputs are gone.
- AI engines like ChatGPT, Perplexity, Claude, and Gemini fetch llms.txt to learn the canonical version of your brand. A clean llms.txt plus a Brand Hub is the fastest way to start showing up in AI answers because the model finally has a source it trusts to quote.
- Yes if you want AI engines to ingest the full content of your site, not just the index. The optional fields in the generator include a slot for the llms-full.txt URL so the index can point to it.
- It is a community-driven proposal published at llmstxt.org. It is not a W3C or IETF standard yet, but it has been adopted by enough sites that the major AI crawlers respect it.
Want it done for you?
Cubitrek installs the full AEO stack.
llms.txt, Brand Hub, schema, content engine, citation tracking. The Cubitrek AEO Platform measures it all across the major answer engines, and our team installs the system end to end.