llms.txt Generator
Generate a standards-compliant llms.txt file for your website in seconds. Tell AI engines what your site is about and which pages matter.
Frequently Asked Questions
How does the llms.txt generator work?
Enter your site name, a one-line description, and the URLs of your core pages. The generator produces a markdown file following the llmstxt.org v2 specification, which you download and upload to your site root.
What sections does the generated file include?
It follows the official format: an H1 heading with your site name, a blockquote summary, H2 sections listing your core pages with optional notes, and an Optional section for secondary links.
Where do I upload the generated llms.txt?
Upload it to your website root so it is reachable at https://yourdomain.com/llms.txt. You can also place it in subdirectories such as /docs/llms.txt to cover only those pages.
Will AI engines actually read my llms.txt?
AI crawlers and agent tools check for llms.txt when they need a structured overview of a site. OpenAI, Anthropic and Gemini publish their own llms.txt files, and Lighthouse now audits sites for one. Having the file does not guarantee citations, but without it AI crawlers must guess your site's structure.
Is this generator really free?
Yes. It runs 100% in your browser, no signup, and the file is yours to keep and modify.