Free LLMs.txt Generator

llms.txt is a proposed standard: a plain markdown file published at your domain root (like robots.txt) that gives AI engines a curated overview of your site. It typically contains your brand name, a one-line description, a short overview, and a grouped list of your most important pages with one-line descriptions. The goal is to help language models understand and cite your site accurately without crawling everything.

Upload it to your web root so it's reachable at https://yourdomain.com/llms.txt — the same location robots.txt and sitemap.xml live. On most platforms that means dropping it in your public or static folder. Verify it loads in a browser before considering it published.

No — they're complements. robots.txt controls which crawlers may access which paths; llms.txt describes your content so AI engines understand it. robots.txt is about permission, llms.txt is about comprehension. A well-set-up site has both.

Adoption is growing rather than universal. A number of AI tools, crawlers, and answer engines already read llms.txt, and the standard has momentum because it solves a real problem — raw HTML is inefficient for language models. Since publishing the file costs nothing and carries no downside, the practical answer is: publish it now and benefit as adoption expands.

The sitemap supplies the real URLs your file links to. We follow a hard rule: never invent a URL — every link in your generated file comes from your sitemap or your homepage. If we can't find a sitemap, the file covers your homepage only; add a sitemap and regenerate for a fuller file.

Whenever you publish important new pages — a new product page, a flagship guide, a new content category. The file is a snapshot of your site's structure, so a stale one quietly under-sells what you offer. A monthly refresh is a good default for active sites.