How to use this tool
Add your brand, a one-line summary and your key pages, then copy or download llms.txt. Use the checker tab to test a live file.
Is llms.txt an official standard?
It is a community proposal. Support varies and no AI company guarantees it will use it, but it is free and harmless to add.
Where do I upload it?
At the root of your site, so it opens at yourdomain.com/llms.txt.