llms.txt Generator
One of the free tools from KinetixSEO, an SEO and AI-citation (GEO) checker. Crawls up to 10 of your pages and builds an llms.txt file in the llmstxt.org format — the plain-text page index AI assistants look for. No AI is used to generate it: titles and descriptions come straight from your pages' own HTML.
Frequently asked questions
What is llms.txt?
A proposed convention (llmstxt.org) for a plain-text index of a site's pages, aimed at AI assistants and LLM crawlers that read a page once and can't click around like a browser — similar in spirit to sitemap.xml, but written for language models instead of search engines.
How does this tool build it?
It crawls a small sample of your site's pages and lists each one's own title and meta description in the llmstxt.org format. No AI is used to generate or summarize anything — titles and descriptions come straight from your pages' existing HTML.
How is this different from the full llms.txt generator?
KinetixSEO's full generator (available to signed-up accounts) crawls more pages and uses AI to write a summary for pages with a missing or weak meta description, plus a companion llms-full.txt with each page's full content. This free tool is the lightweight, no-AI version: real title/description only, capped at 10 pages.
Where do I put the file?
At the root of your domain, e.g. https://example.com/llms.txt — the same place robots.txt and sitemap.xml live.
This is a lightweight, no-AI free tool. Want a deeper llms.txt — more pages, AI-written summaries for weak meta descriptions, and a companion llms-full.txt? Run the free full checker.