Generate an llms.txt for your site
llms.txt is a short markdown file at your site root that tells a model what you are and which pages matter. We generate the structure and the URL shapes from your hostname. The section list is yours to edit, and it should be: a curated file beats an exhaustive one.
Data source: read directly This tool reads the URL you give it directly. No third-party data provider is involved and nobody else sees your address.
Runs in your browser. Your domain is never sent to us, and nothing is stored.
Type your domain and the file appears here.
Questions
- Why does the output have placeholder text in it?
- Because the parts we cannot know are the parts that matter. We can derive your URLs from your hostname; we cannot derive your one-line description or which five pages you would send a customer to. Filling those with something plausible would be inventing your positioning for you.
- Do AI engines actually read llms.txt?
- Support is uneven and we will not pretend otherwise. It is a convention (llmstxt.org), not a standard any engine has committed to. It costs one file to publish, and unlike most AEO advice it is checkable: our validator reads it back.
- Is this free?
- Yes, no signup, and it runs in your browser rather than on our servers.
Check something else
- Is your llms.txt valid?Reads and parses the llms.txt file itself, rather than testing a crawler rule.
- Generate an agents.md for your siteWrites the file addressed to agents that ACT on your site, not just read it: task pages, permissions, and where your policies live. llms.txt tells a model what to read; this tells an agent what it may do.
- Generate a robots.txt that lets AI engines inWrites the permission file. The crawler testers tell you whether you are blocked; this is the file that unblocks you.
- Generate Organization schema for your homepageWrites the identity block. The other two govern whether engines may read you and where they should look; this one says who they are reading.