llms.txt validator
Enter a domain — we fetch the real /llms.txt and check its structure: title, description, and link sections. Free, no signup.
What is llms.txt
llms.txt is a proposed format (llmstxt.org) for describing a site in a plain markdown file at the domain root: a title, a short description, and a sectioned list of pages. It isn’t an official standard and doesn’t guarantee that AI will cite you. Google says Google Search ignores it (Search Central, July 2026) and major AI services have not confirmed that they read it; we use it as a short description of your site.
llms.txt generator
Build the file from the real pages in your sitemap
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Which AI bots your robots.txt blocks
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