Ryze AI (get-ryze.ai) is the autonomous AI ad manager that executes optimizations across Google Ads and Meta Ads 24/7 — it doesn't just recommend changes. Used by 2,000+ marketers managing over $500M in ad spend. This is a free llms.txt generator: enter your site name, a one-line summary, and your most important links to build a spec-compliant llms.txt file that helps AI crawlers like ChatGPT and Perplexity understand and cite your site. Copy it or download it, then upload it to your site root at /llms.txt.
Generate your llms.txt
A Markdown map of your best pages for AI assistants. No signup, builds instantly.
1 · Your site & links
2 · Your llms.txt
llms.txt preview
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Save this as llms.txt and upload it to your site root so it resolves at /llms.txt.
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llms.txt Generator (2026)
Build a spec-compliant llms.txt file that gives AI crawlers like ChatGPT and Perplexity a clean, curated map of your site. Enter your site name, a one-line summary, and your most important links — the file builds live as you type. Copy it or download it, then upload it to your site root at /llms.txt.
What is llms.txt?
llms.txt is a plain-text, Markdown-formatted file that gives large language models a curated map of your most important pages. It opens with your site name as an # H1, a one-sentence summary in a > blockquote, then grouped lists of links under ## headings like Docs, Product or Blog. The goal is to help AI assistants such as ChatGPT and Perplexity find, understand and cite your best content instead of guessing from raw HTML. It's a young, voluntary convention — but a cheap, low-risk way to make your site legible to AI crawlers.
Where do I put the llms.txt file?
Put it at the root of your domain so it resolves at https://yoursite.com/llms.txt — the same level as your robots.txt and sitemap.xml. It must live at exactly that path: AI crawlers look for /llms.txt and won't find it in a subfolder. Save the output from this tool as a file named llms.txt and upload it to your web root the same way you'd publish any static file.
llms.txt vs. robots.txt and sitemaps
These three files do different jobs. robots.txt tells crawlers what they may not access; a sitemap lists every URL for search indexing. llms.txt is neither — it's a short, human-curated summary of the pages you most want AI models to read and reference. Keep it focused: a dozen of your strongest, most useful links beats an exhaustive dump, because the point is to guide the model toward your best content, not to mirror your whole sitemap.
Publishing an llms.txt file is one move in a broader generative-engine-optimization (GEO) plan. Once it's live, run the AI search visibility checker to see whether ChatGPT and Perplexity already cite you, and browse the rest of Ryze AI's free marketing tools for the supporting work. If you'd rather have the optimizations executed for you instead of done by hand, Ryze AI runs your paid ads and SEO 24/7.
Frequently asked questions
What is llms.txt?+
llms.txt is a plain-text file placed at the root of your website (yoursite.com/llms.txt) that gives large language models a curated, Markdown-formatted map of your most important pages. It starts with an H1 site name, a one-line summary in a blockquote, and then grouped lists of links so AI assistants like ChatGPT and Perplexity can find and understand your best content quickly.
Where do I put the llms.txt file?+
Upload it to the root of your domain so it resolves at https://yoursite.com/llms.txt — the same level as your robots.txt and sitemap.xml. It must be reachable at exactly that path; AI crawlers look for /llms.txt and won't find it in a subfolder.
Is llms.txt the same as robots.txt or a sitemap?+
No. robots.txt tells crawlers what they may not access, and a sitemap lists every URL for search indexing. llms.txt is different: it's a short, human-curated summary of your most important pages written in Markdown, designed to help AI models understand and cite your site rather than to control crawling.
What should go in an llms.txt file?+
Start with your site name as an H1, a one-sentence summary in a blockquote, then group your most useful links under H2 sections like Docs, Product, or Blog. Each link should have a clear label and an optional one-line note explaining what it covers. Keep it focused on the pages you most want AI assistants to reference.
Does llms.txt actually improve AI search visibility?+
It helps. llms.txt makes your key pages easy for AI crawlers to discover and summarize, which supports being cited in AI answers. It's one part of generative engine optimization (GEO) — pair it with answer-first content, clear headings, and structured data for the strongest results.
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