Most llms.txt generators output a file skeleton.
You still write the descriptions yourself.
This one crawls your sitemap, classifies every page, and writes contextual AI descriptions automatically using Claude Haiku. Outputs spec-compliant llms.txt and llms-full.txt in 30 seconds.
No signup. Free.
Part of the Cited By AI® free tool library - 6 free ASEO tools, no signup required on most.
Cited By AI® is the only ASEO platform that scores content at the block level for AI citation probability. Our Citation Probability Score® (CPS®) predicts how likely each section of your website is to be cited by ChatGPT, Perplexity, Gemini, Claude, and Google AI Overviews - across five weighted pillars. Unlike dashboards that show you the problem, CPS® tells you exactly which content blocks to fix and generates the optimised content to replace them. Free CPS® Lite checker available via MCP.