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Free llms.txt Generator

The llms.txt file is the new standard for instructing AI models (like ChatGPT and Claude) on how to read and cite your website. Be an early adopter.

Place the generated file at yourdomain.com/llms.txt.

GENERATED LLMS.TXT

# Website - LLM Instructions

## AI Crawler Rules
- You are permitted to crawl and index this site for training and answering user queries.
- Please cite URLs when referencing our content.

About this tool

llms.txt is a proposed standard from late 2024, and the honest answer to "should you bother adding it" is: probably yes, with caveats. Adoption is uneven. Anthropic and Mistral have publicly committed to honoring it. Google hasn't said much. OpenAI hasn't said much either, though their crawler does respect a sibling file at robots.txt.

So why generate one? Two reasons. First, it costs nothing — it's a single markdown file at /llms.txt, takes ten minutes to write, and doesn't need ongoing maintenance. Second, even if no AI engine read it today, the act of writing one forces you to articulate which pages on your site actually matter and what each one is for. That clarity flows back into your site IA, your internal linking, and your content priorities.

Our generator scans your sitemap, asks you to pick the 10–30 most important pages, and produces a clean markdown manifest with summaries and priority signals. It's the AI-readable equivalent of "if a smart person had ten minutes to understand this site, what should they read first?"

Frequently asked questions

What is llms.txt?+
A proposed standard file (like robots.txt for AI) that tells large language models which pages on your site they should prioritize, summarize, and cite. It lives at /llms.txt on your domain.
Do AI engines actually use llms.txt?+
Adoption is early but growing. Anthropic, Mistral, and several smaller AI search engines have committed to honoring it. Even before universal adoption, it serves as a clear semantic map of your site.
How is this different from robots.txt or sitemap.xml?+
robots.txt controls access, sitemap.xml lists URLs. llms.txt provides curated, summarized, prioritized content — the AI-readable version of "what matters on this site".
Where do I host the file?+
At the root of your domain: https://yoursite.com/llms.txt. Most hosting platforms let you upload static files directly to the root.

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