Generate an llms.txt
A short plain-text file (in Markdown) saying what your site is and which pages matter. Worth ten minutes if you would rather be quoted correctly than paraphrased badly.
- Runs entirely in your browser
- Works offline
- No upload
- No sign-up
- No watermark
Loading the tool…
How it works
- Enter the site name and a one-line summary.
- List the important pages as “Title | URL | description”.
- Download it and put it at /llms.txt.
Why nothing is uploaded
Every operation on this page is done by code running inside your browser tab, using the same engine that renders web pages. The file is read from disk into your tab’s memory, transformed there, and written back out as a download. It is never sent anywhere — not to us, not to a third party.
Verify it yourself
- Open your browser’s developer tools (F12) and select the Network tab.
- Load your file and run the tool.
- The only requests you will see fetch the tool’s own code — and, for a few heavy tools, their open-source engine from a public CDN — plus one small page-view ping to loreatec.jp (page address and title, nothing more). None of them carry your file.
Frequently asked questions
Is llms.txt an official standard?
No. It is a proposal that some tools have adopted; nothing is obliged to read it and no major AI provider has committed to it. It costs ten minutes and might help — that is the whole case for it; anyone promising more is guessing.
Does it block AI crawlers?
No, and it never claims to. It is a description, not a permission file. Blocking is robots.txt — use the robots.txt generator for that.
Does anything leave my browser?
No. Nothing is sent to a server. The whole tool is a small program that runs inside your browser tab. Once the page has loaded, it keeps working even with the internet switched off.