Free LLMs.txt Generator

Turn information from websites into a single text document that an LLM can read.

1. Configuration
Status

Idle. Provide a sitemap index URL to begin.

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2. Select Sitemaps to Crawl
No Sitemaps Loaded

Enter a sitemap URL and click 'Load' to begin.

3. Results
No Results Yet

Configure and run a crawl to see the formatted text here.

What Is LLMs.txt?

llms.txt is a proposed standard that lives at your domain’s root (e.g., https://example.com/llms.txt). Written in Markdown, it contains a curated list of your most important resources, each with a short description.

Think of it as a “best of” guide for large language models (LLMs) — a way to direct AI systems to your most authoritative content when generating answers about your brand. It focuses on inference time, not training, helping ensure better, on-brand responses.

What LLMs.txt Is Not

  • Not a training opt-out: It doesn’t block AI companies from using your content for training. Use robots.txt for that.
  • Not a sitemap replacement: Unlike a sitemap, llms.txt is a curated list focused on quality, not a full directory of pages.
  • Not a magic SEO booster: It doesn’t directly improve rankings but is a future-friendly practice for AI-driven search experiences.

Why Should SEOs and Marketing Teams Care?

While optional, llms.txt is a low-effort, high-potential tool for guiding AI systems like Google’s AI Overviews or ChatGPT to your best content.

  • Guided Context for AI Overviews: Provides clean, descriptive links to your most accurate resources.
  • Better Brand Representation: Includes taglines, product summaries, and policies to ensure AIs use the right language.
  • Low-Effort, High Potential: A single Markdown file that’s easy to create and update.

How to Implement LLMs.txt

Implementing llms.txt is straightforward and can be done in a few steps:

  1. Create the file using any text editor, following the recommended Markdown format.
  2. Host it at your domain’s root (e.g., https://yourdomain.com/llms.txt).
  3. Ensure it’s accessible by testing it in a browser (should return a 200 OK status).
  4. Keep it updated whenever key content changes.

For documentation-heavy sites, consider also creating an llms-full.txt file with the full text of key resources.