The LLMs.txt file is an innovation designed for the era of generative AI.
Unlike the classic sitemap designed for Google, this markdown file aims to make your site understandable by major language models like ChatGPT, Claude or Gemini.
It summarizes the structure of your pages, the role of each content, the key elements to highlight, and directs the AIs to the right information. The result: your site becomes easier to explore, better interpreted, and therefore more often cited or recommended in AI responses.
Thanks to our automatic generator, you can create this file in one click, without touching the code.
Our generator scans your web pages and automatically restructures them into a markdown file to create a llms.txt in line with the expectations of AI models.
The result: your content becomes more easily accessible, readable, and interpretable by ChatGPT, Gemini, Claude, or Perplexity — which increases your chances of being cited in their responses.
The file llms.txt brings together all the pages of your site in one place: articles, product sheets, service pages...
Each URL comes with its context, title, and essential metadata to help AIs understand your structure.
It is an optimized site plan, designed specifically for artificial intelligence.
By providing a dedicated and formatted file for AIs, you are giving them a direct gateway to your content. Less effort to crawl, more clarity in the signals sent.
You thus increase your chances of being referenced, recommended, or taken as a reliable source by the biggest models on the market.
Simply specify the area you want to structure for AIs.
Our AI retrieves and reformats the key content of your site in optimized markdown.
Add the generated file to your domain to make it easier for AI models to explore.
No, the LLMs.txt file does not replace the XML sitemap. It complements it. The sitemap is intended for traditional search engines (like Google), while the LLMs.txt targets generative AI models that don't always crawl sitemaps in the traditional way. It is an optimized gateway for AIs.
Should the LLMs.txt file be hosted at the root of the site?
Otherwise, Ovirank can help you optimize your content, find the right keywords, analyze your visibility in LLMs like ChatGPT.
A single platform for all your SEO.
The file LLMs.txt is a new emerging standard that aims to structure the content of a website in a way that is legible and understandable by artificial intelligence models (LLMs — Large Language Models), such as ChatGPT, Claude, Gemini, or Perplexity. It plays a role similar to the robots.txt file for search engines, but it is dedicated to training, understanding, and quoting content by AIs.
Generative AIs are increasingly using the web as a source of truth. By properly structuring your pages using a LLMs.txt file:
The sitemap.xml is intended for traditional search engines (like Google) to tell them the structure of a site. The LLMs.txt, he, is designed specifically for language models, with a markdown structure that makes content more explicit, prioritized, and synthesized.
# Domaine : www.monsite.com
## Pages principales :
- /accueil
- /blog/article-seo-ia
- /contact
## Thématiques :
- SEO technique
- IA générative
- Marketing digital
Thanks to Ovirank, it is possible to generate a LLMs.txt file by A few seconds :
💡 tip : Activate the option llms-full.txt to include the full content (useful for AIs who want to understand the background, not just the structure).
The file should be placed at the root of your site, for example:
www.mysite.com/llms.txt
It will then be accessible to AIs via a simple prompt or API call.
A well-structured file allows your site to:
Today, AI responses have become massive entry points to information. Tomorrow your site should be optimized not only for Google, but also for OpenAI, Anthropic or Mistral. Integrating a LLMs.txt file is a concrete and strategic first step.
The file LLMs.txt is not yet an official standard like sitemap.xml, but it is part of a Strong modern SEO trend : make the web readable by AI.
By anticipating, you place your site in the best conditions for Dominate conversational SEO, appear in AI responses and strengthen your online visibility.