https://tug.ctan.org/support/makeprog/webtoc/?C=N;O=A
Index of /support/makeprog/webtoc
index ofsupport
https://webtoc.huyixi.com/
WebTOC
https://ftp.math.utah.edu/pub/tex-archive/support/makeprog/webtoc/?C=M;O=D
Index of /pub/tex-archive/support/makeprog/webtoc
index ofpubtexarchivesupport