Find all packages that depend on a specific one

Question

Is it possible to scan all the packages on CRAN in order to find all those that are dependent on a specific package?

I have found out how to do that but only on the packages I have installed and that is not what I want.

Answer 1

If you don't care about doing it programmatically, the easiest way is to look at the corresponding CRAN web page (i.e. https://CRAN.R-project.org/package=PKGNAME) and look at the "Reverse depends:", "Reverse imports:", and "Reverse suggests:" sections.