How to remove blurry photos on your Mac

Blurry photos hide well. At thumbnail size, a soft frame looks fine; the blur only shows when you open the file. So checking a 20,000-photo library honestly means 20,000 full-size views, and nobody does that.

The result is dead weight: shots you will never print, share or look at, taking space on every backup. Clearing them needs a way to judge quality across the whole library at once, without opening files one by one. That is what an on-device quality score gives you.

Point PhotoCore at the folder or drive you want to clean. Indexing runs once, in place and read-only: no import, no moved files. PhotoCore handles JPEG, PNG, HEIC, TIFF, WebP, GIF and BMP.

During indexing, each photo also gets a quality score from Apple Vision image aesthetics, computed on the Neural Engine. Nothing is uploaded anywhere.

Enable the quality filter and sort the view from lowest score to highest. The weakest frames, missed focus, camera shake, badly exposed shots, now sit at the top of the grid instead of hiding among 20,000 thumbnails.

The score reflects sharpness, exposure and framing. It is a ranking aid: it tells you where to look first, and you stay the judge of every frame.

Screenshots and photographed documents often score oddly and clutter the low-quality view. Flip on the toggle that hides them and the grid shows only real photos.

You can also narrow the cleanup with the calendar date-range filter, for example one vacation or one messy year at a time, instead of facing the whole library in one session.

Walk the low end of the ranking and select the frames to remove. Most decisions take a fraction of a second at this point, because the sort already did the hard part of finding the candidates.

Watch for intentional blur: a panned motion shot or heavy bokeh can score low and still be a keeper. Since you review everything, those simply stay selected as keepers.

PhotoCore never deletes a photo on its own. Once you have reviewed the selection, you remove or move the files yourself in Finder. Your library, your final call, no surprises on the next backup.

The same quality tools drive the whole culling workflow: the photo culling feature page covers filtering and sorting in detail, and the guides on selecting the best photo from a burst and finding duplicate photos handle the two follow-up cleanups.