Generate your llms.txt in seconds.
llms.txt is a proposed plain-text index of a site for AI tools. Enter a domain — we read its live homepage and sitemap and draft the file for you to edit.
What llms.txt actually does.
Proposed at llmstxt.org, llms.txt is a markdown file at your site root that gives AI tools a curated map of your site: what you are, in one sentence, and which pages matter. It does not grant or block access — that is robots.txt. It reduces the guessing a tool has to do when it summarises you. No major engine has committed to reading it.
Same site in, same file out. We read your live homepage metadata and sitemap and copy what is there — the draft contains nothing that is not on your site.
H1 title, blockquote summary, and a linked page list — the structure the llms.txt spec describes.
Generated files are a starting point. Tick the pages that matter, tighten the summary, and read it once before you ship it.
llms.txt questions
- What is llms.txt?
- llms.txt is a plain-text markdown file at your site root (https://yourdomain.com/llms.txt) that tells AI systems what your site is about and which pages matter most. It was proposed at llmstxt.org as an AI-oriented companion to robots.txt and sitemap.xml.
- Is the llms.txt generator free?
- Yes. Enter any domain and the generator reads its live homepage and sitemap and writes a spec-shaped llms.txt. There is no signup, no credit card and no email gate.
- Where do I put the llms.txt file?
- Save it as llms.txt in your site's public root so it is served at https://yourdomain.com/llms.txt with a text/plain content type. Then edit the summary and prune the page list — a curated file beats a generated one.
- Does llms.txt control which AI crawlers can access my site?
- No. llms.txt describes your site; it does not grant or block access. Crawler permissions are set in robots.txt. The free Aura scan checks both, plus 16 other AI-visibility signals.