🤖 llms.txt Generator
Generate an llms.txt file for your website to guide AI assistants and LLMs. Form-based builder with live markdown preview.
About this tool
llms.txt is a plain markdown file you place at the root of your site (https://yoursite.com/llms.txt) to help AI assistants and large language models find the pages that matter. It works like robots.txt, but instead of blocking crawlers it curates a short, human-readable map of your most useful content so a model can answer questions about your site accurately.
The format is simple: an H1 with the site name, an optional > blockquote summary, an optional details paragraph, then one or more ## sections containing markdown link lists. A section named Optional signals links that can be skipped when context is tight. This builder assembles that structure from a form and shows the exact file in the live preview.
Example output:
# Acme Docs
> Developer documentation for the Acme API
## Docs
- [Getting started](https://example.com/docs/start): Setup and authentication
- [API reference](https://example.com/docs/api): All endpointsFAQ
Where do I put the llms.txt file? ›
At the root of your domain, served as text/markdown or text/plain, so it is reachable at https://yoursite.com/llms.txt. Some projects also add a llms-full.txt with the complete content inlined.
Is llms.txt the same as robots.txt? ›
No. robots.txt controls which URLs crawlers may fetch. llms.txt does the opposite job: it points assistants toward the pages you want them to read and understand. They complement each other and can both live at your site root.
Do AI assistants actually read it? ›
llms.txt is an emerging convention, not a mandated standard, so support varies by tool and is still growing. Publishing one costs nothing and makes your key pages easy to discover for the tools that do look for it.
What should go in the Optional section? ›
Links that are helpful but not essential — a changelog, secondary guides, or archives. Assistants working with limited context can skip the Optional section first, so keep your core references in the named sections above it.
How does this relate to the MCP Config Generator? ›
This tool creates an llms.txt file — a discovery document that tells AI assistants which pages on your site to read. The <a href="/mcp-config-generator">MCP Config Generator</a> produces the JSON configuration that connects an AI client to external tools and servers. They complement each other: llms.txt helps the assistant find your content; MCP config gives it the tools to act on that content. Many projects publish both.