See which AI crawlers can read your website
About AI Crawler Access Checker
Enter any domain to see which of 24 AI crawlers your robots.txt allows or blocks, grouped into training crawlers, AI search/answer crawlers and user-triggered fetchers. Also detects llms.txt, ai.txt, RSL and Cloudflare Content-Signal, and runs a live GPTBot enforcement test. Free, no sign-up, open source (MIT).
✓ VerifiedOct 21, 2026
🏷️ Get an embeddable badge for AI Crawler Access Checker
Show it off on your own site — updates automatically, links back here.
Reviews
No reviews yet — be the first to share your experience.
Similar tools
Shuttlewright Signal Check
Can AI crawlers read your site? Free scan in seconds.
AI Ready Check
Can ChatGPT read your business website?
SaitCheck
Automated technical SEO audits with prioritized fixes
HTML4SEO
SEO Html Rendering solution
Zetrafuse – Free SEO Tools
Free SEO tools for bloggers, website owners, and content creators.
yhstky.shop
Free Tiny Web Tools for Everyone