

When you’re done reviewing and click Apply, instead of deleting the files or moving them to the trash, the images are placed by default into a special duplicates album, which you can then review in Photos to dump into the trash. PowerPhotos allows you to break up your Photos.app images among multiple Photos libraries, rather than having to store all of them in one giant library. The Find Duplicates feature allows exact image matching or matching against a combination of file name and date. If not, you can switch which image in a set you want to be the “keeper,” or discard the match entirely, among other options. Once the pass is complete, you can review pairs or multiples of images and make sure your matches are correct. Or, you can opt for filename and date, which includes minor variations in filenames commonly used with duplicates.Įven with my huge library and using exact matches, it only took about 20 minutes on a 2014 Mac mini while I continued to work on tasks in other apps. Comparisons can be based on the content of an image (Exact Match), which looks for byte-for-byte identical versions of either the original image or any modified version you’ve stored.
#POWERPHOTOS NONKEEPERS ALBUM HOW TO#
The app gives you several choices for deciding how to let it identify duplicates, including excluding hidden photos, images marked with “duplicate” in the keyword field, and photos that it’s already placed in a special album. PowerPhotos found over 1000! If you have multiple Photos libraries, you can scan across them, too.Īn image deemed to be a duplicate that should be discarded can be swapped to be the one kept, among other operations. I apparently have 43,169 photos in my master Photos library, and I hadn’t spotted many duplicates in my perusal. Once you have Photos libraries migrated or created, you can use PowerPhotos’ duplicates feature ( File > Find Duplicates). PowerPhotos’ Find Duplicates feature creates an album with all the images marked as duplicates that you accepted.
