Step 1: install Photos Duplicate Cleaner from the Mac App Store and then launch the app through the Applications folder. Step 2: When the app opens, click on the “ Add Photos Library ” option.
The new Photos app will re-import photos that were already imported via iCloud. You have to select them first and then the buttons are highlighted. If you check the 'delete from iPhone' box, it will clean them off of the iPhone (good!) but then you will have duplicates in the Photos app (NOT good).

How to Delete Photos from Mac. So let us look at the steps by which you can delete photos from Mac: Locate the Photos App. It may be located under Applications. After locating and launching the Photos App, proceed to click on Photos under Library that will display the photos saved under the iCloud Photo Library. Select the photos you want to.

Deleting photos from Mac is easy, but there are some confusions. For example, does deleting photos in Photos or iPhoto removes the photos from hard drive space on Mac? Is there a convenient way to delete photos to release disk space on Mac?

This post will explain everything you want to know about deleting photos on Mac and introduce a convenient way to clean up Mac hard drive to release sapce - FonePaw MacMaster, which can delete photos cache, duplicate photos, photos or videos of large size and more to free up Mac space.

How to Delete Photos from Photos/iPhoto on Mac

Apple discontinued iPhoto for Mac OS X since 2014. Most users have migrated from iPhoto to Photos app. After importing your photos into the Photos app, don't forget to delete the old iPhoto library to regain your storage space.

Deleting photos from Photos on Mac is similar to deleting them from iPhoto. Since there are more users using Photos app on macOS, here is how to delete photos from Photos on Mac.

Delete photo(s) on Mac

Step 1 Open Photos.

Step 2 Select the photo(s) you want to delete. To delete multiple photos, press Shift and select the photos.

Step 3 To delete the selected pictures/videos, press the Delete button on the keyboard or right click Select XX Photos.

Step 4 Click Delete to confirm the deletion.

Note: Select photos and press Command + Delete. This will enable macOS to directly delete the photos without asking for your confirmation.

Another point to note is that deleting photos or videos from Albums doesn't necessarily mean that the photos are deleted from Photos library or the Mac hard drive. When you select a image in a album and press Delete button, the photo is merely removed from the album but still remain in the Photos library. To delete a photo from both the album and the Photos library, use Command + Delete or the Delete option in the right-click menu.

Permanently delete photos on Mac

Photos for macOS has Recently Deleted library to save the deleted photos for 30 days before the photos are permanently deleted. This is thoughtful and allows you to undelete the deleted photos if you are regret. But if you need to regain the free disk space from the deleted photos right away, you don't want to wait 30 days. Here is how to permanently delete photos on Photos from Mac.

Step 1 On Photos, go to Recently Deleted.

Step 2 Tick the photos you want to delete for good.

Step 3 Click Delete XX Items.

Delete Photos library on Mac

When MacBook Air/Pro is having low disk space, some users choose to delete the Photos library to reclaim disk space. If the photos are important to you, make sure you have uploaded the photos to iCloud Photos Library or saved them in a external hard drive before cleaning up the entire library. To delete Photos library on Mac:

Step 1 Go to Finder.

Step 2 Open your system disk > Users > Pictures.

Step 3 Drag the Photos Library you want to delete to the Trash.

How To Delete Duplicate Photos In Photos App On Mac

Step 4 Empty the Trash.

Some users reported after deleting the Photos library, there is no significant change in the storage when checking About this Mac. If this happen to you, too, don't worry. It takes time for the macOS to delete the entire Photos library. Give it some time and check the storage later. You'll see the free space is regained.

How to Delete Photos from Mac Hard Drive

Deleting pictures from Photos only remove the pictures in the Masters folder of Photos Library. There are more pictures in the disk drive that are not imported into Photos. To delete photos from Mac, you can go through all the folders that have images and videos and delete those that you don't need. Or you can use FonePaw MacMaster, which can detect duplicate images and large photos/videos on Mac to free up your disk space. If you need more free space, MacMaster can also clean system junks such as cache, logs, mail attchments, app data, etc. to give you more free space.

Remove duplicate photos on Mac

Step 1 Run MacMaster.

Step 2 Select Similar Image Finder.

Step 3 Select a location to search for duplicate photos. To delete duplicate photos in the whole hard drive, select your system drive.

Step 4 Click Scan. After scanning, select all the duplicated photos you want to delete and click Clean.

Step 5 The photos will be deleted from the disk.

How to remove duplicate photos in mac photo app

Delete photos/videos of large size

One of the most effective way to free up space on Mac is to delete photos or videos that are large in size. MacMaster can help you with that.

Step 1 Click Large & Old Files.

Delete Photos From Photos Mac

Step 2 Click Scan.

Step 3 All the large files on your Mac, including photos and videos will be found.

Step 4 Select those you don't need and click Clean to remove them.

Clean photo cache of Photos/iPhoto Library

Photos or iPhoto library create caches over time. You can delete the photo cache with MacMaster.

Step 1 Open MacMaster.

Delete Photo Library From Mac

Step 2 Click Photo Cache > Scan.

Step 3 Select all items and click Clean.

Delete Photos From Mac Computer

That's how to delete photos on Mac. If you have any question, let us know in the comments.

How To Delete Photos In Photos App Mac