Help AI models like ChatGPT, Claude, and Perplexity understand your website. Enter your URL and get a ready-to-use llms.txt file in seconds.
Works with any website — Shopify, WordPress, WooCommerce, custom sites, and more
Guide
llms.txt is an emerging convention for helping AI language models understand your website. Just as robots.txt tells search crawlers what they can access, llms.txt tells AI models what your site is about and where to find key content.
As AI-powered search and recommendation systems grow — ChatGPT, Claude, Perplexity, Gemini — having a clear, structured summary of your site helps these models reference you accurately and recommend you to users.
The file is placed at your website's root (yoursite.com/llms.txt) and follows a simple Markdown-like format with your site name, description, and a list of key pages.
Benefits
Help AI models find and understand your key pages, products, and services without guessing.
When AI assistants understand your site, they recommend you more accurately to users.
As AI-powered search grows, structured AI discovery files become essential for visibility.
FAQ
llms.txt is a plain-text file placed at the root of your website that helps AI language models understand what your site offers and where to find key content. It acts as a guide for AI platforms like ChatGPT, Claude, Gemini, and Perplexity.
Place it in your website's public root directory so it's accessible at yoursite.com/llms.txt — the same location as robots.txt. On WordPress, upload it to your public_html folder. On Shopify, add it as a static asset.
No. robots.txt controls which crawlers can access your pages. llms.txt provides context and descriptions to help AI models understand your site's purpose, content, and key pages so they can better recommend you.
llms.txt helps AI platforms like ChatGPT, Claude, and Perplexity understand and reference your site more accurately. As AI-driven search grows, having a llms.txt becomes increasingly important for discoverability.