Which AI crawlers does your robots.txt let in?
See which AI search crawlers and which AI training crawlers your robots.txt allows, and copy a corrected file built from your own. It cannot tell you whether an AI engine will show or cite your pages.
How it works
The check requests your robots.txt once and reads it the way the robots.txt standard (RFC 9309) says crawlers read it: a crawler follows the group that names it and ignores the one for all crawlers, and an Allow rule for one path does not lift a Disallow for the whole site. It reports whether each crawler may fetch your home page; rules for individual paths are kept in the corrected file as you wrote them. No AI model is involved and the result is not saved.
robots.txt is a request, not a lock: it does not technically stop anyone from fetching a page. Some providers state that a fetch made because a person asked for that page may not follow it, so check the provider's own crawler page if that matters to you.