duplicate photos folder in iPhoto on Ventura 13.5.1.
There is NO duplicates folder. I downloaded a program, but it only wanted to search photos on the hard drive, not the photos in the cloud, which is where I keep them.
There are no apps to search for duplicates in the iCloud library. Since the iCloud library is a syncing service stead of off computer storage you need to cull ut duplicates on your Mac or iPhone so that it is reflected in the iCloud Library. If you remove duplicates from your Mac's Photos library it will remove them from the iCloud library.