Free tool · No signup
llms.txt generator
An llms.txt file is a cheat sheet for AI. It lives at yoursite.com/llms.txt and gives ChatGPT, Claude and Perplexity a clean summary of your business — what you do, and links to your most important pages — so they describe you correctly instead of guessing. Fill in the boxes below and this tool writes the file for you.
llms.txt — updates as you type
llms-full.txt — the fuller variant
The full variant conventionally holds the complete text of your pages. This generator starts it from the same content — paste your full page text under each heading if you want the true full version.
Putting it on your site
Three steps, about five minutes.
- Copy or download the file above. Keep the exact name
llms.txt, all lowercase. - Upload it to the very top level of your website — the same place your homepage lives, using your host's file manager or your website builder's file upload.
- Check it worked: open
yoursite.com/llms.txtin your browser. If you see the text, AI tools can find it too.
Don't want to do it yourself? Send this to your web person:
Hi — could you please upload the attached llms.txt file to the root of our website, so it loads at yoursite.com/llms.txt? It's a summary file that helps AI assistants like ChatGPT describe our business correctly. Thanks!
Hi — could you please upload the attached llms.txt file to the root of our website, so it loads at yoursite.com/llms.txt? It's a summary file that helps AI assistants like ChatGPT describe our business correctly. Thanks!
Go further
Is the rest of your site AI-ready?
llms.txt is one signal among many. A full CrawlReady scan checks crawler access, structure, metadata, content, FAQ signals and performance — and ranks every fix by impact.