Duplicate Photos on iPhone: How to Find, Merge and Delete Them

Duplicate photos on iPhone are found by the Photos app itself. From iOS 16, Photos detects duplicates automatically and lists them in the Duplicates album under Utilities. Each set in it can be merged into one photo, according to Apple's guide to deleting photos.

Copies build up when the same image is saved twice, from a message and then from an email. Importing photos from another device can add more. The album deals with those copies. Near-identical shots, such as five frames of the same moment, are a separate job.

Where to Find Duplicate Photos on iPhone

Duplicate photos on iPhone are found in the Duplicates album. Open Photos, tap Collections at the bottom, swipe up and tap Duplicates under Utilities. In iOS 26, Apple's guide to finding albums in Photos gives the same Collections and Utilities route.

Each row in the album is one set: the photos or videos that Photos treats as copies of each other. Every set carries its own Merge button, so you can look at a set before anything in it changes.

How to Merge Duplicate Photos on iPhone

What does merging duplicate photos on iPhone do?

Merging duplicate photos on iPhone keeps one photo from each set. Apple says the phone combines the highest image quality and relevant data into the photo that stays in your library. The other copies in the set move to Recently Deleted.

Apple's steps cover one set or all of them:

1. Open Photos, then tap Collections at the bottom.
2. Swipe up and tap Duplicates under Utilities.
3. Tap Merge next to a set. For several sets, tap Select, then tap Select on each set or tap Select All, then tap Merge.
4. Tap Merge [Number] Items to confirm.

Nothing is merged until that last tap. Select All suits a large library, but merging duplicate photos on iPhone one set at a time lets you check each set before it changes.

How to Delete Duplicate Photos on iPhone and Get the Space Back

Does merging duplicate photos save space?

Merging duplicate photos saves space only once the extra copies leave Recently Deleted. Apple keeps deleted photos in that album for 30 days, so the storage figure does not drop straight after a merge.

Deleting one copy by hand follows the same path. Open a set, tap the copy you do not want and delete it like any other photo. It goes to Recently Deleted as well.

To clear the merged copies at once, Apple's steps for the album are:

1. Open Photos, tap Collections and swipe up to Utilities.
2. Tap Recently Deleted, then tap View Album and unlock it with Face ID or Touch ID.
3. Tap Select and choose the copies, then tap the More button and tap Delete, or tap Delete All.
4. Tap Delete from All Devices or Delete Photos I Added to confirm.

A photo deleted from Recently Deleted cannot be recovered. Selecting only the merged copies, rather than tapping Delete All, is the safer way to empty Recently Deleted on iPhone after a clean-up.

Photos has its own line when you check iPhone storage in Settings > General > iPhone Storage, according to Apple's storage guide. Reading that figure before the merge and after emptying the album shows what the duplicates were costing. All of this assumes the album is there to open.

Why the Duplicates Album Is Empty or Missing

The Duplicates album is empty or missing when the iPhone has not finished checking the library, or when it has found no duplicates. The album needs iOS 16 or later, and it appears only after the library has been indexed and duplicates found.

Detection has two conditions. Apple's page on finding the Duplicates album says it runs only while the iPhone is locked and connected to power. Depending on library size and other background tasks, it can finish quickly or take up to a few days.

A phone left locked on a charger overnight meets both conditions. A large library takes longer, so an album missing on the first day can appear later without any change on your part.

Exact Copies, Similar Shots and Copies Outside Photos

Apple's pages on the Duplicates album describe it as a list of duplicate photos and videos. They do not state the criteria, and they do not say it groups burst frames, retakes or edited versions. Those are different photos, not copies.

Burst mode is the clearest case. It "takes multiple photos at once so that you have a range of photos to choose from", according to Apple's camera guide. Picking the frame worth keeping is a decision the album leaves to you.

Screenshots of the same chat or map pile up the same way, and it is often quicker to delete screenshots on iPhone as one group.

Apps that compare photos visually, rather than looking for matching files, cover the bursts, retakes and edits the album does not describe. Apps such as Swipe Quick group them on the device and delete nothing until you confirm. Deleted photos go to Recently Deleted for 30 days, as with a merge.

Which app to remove duplicate photos fits depends on whether it uploads your photos, asks for an account or limits the free tier.

Duplicate Photos With iCloud Photos

With iCloud Photos on, a deletion on one device reaches every device signed in with the same Apple Account, according to Apple's deletion guide. Merged copies land in the same Recently Deleted album as any other deletion. That is why emptying Recently Deleted asks you to confirm Delete from All Devices.

Working on a Mac follows the same pattern. Removing duplicate photos from iCloud through Photos on a Mac also sends them to Recently Deleted. They can be recovered there within 30 days.

Frequently asked questions

Does iPhone delete duplicate photos automatically?

iPhone does not delete duplicate photos automatically. Detection is automatic, but nothing is merged until you tap Merge and confirm with Merge [Number] Items, according to Apple's steps. Even then, the extra copies wait in Recently Deleted for 30 days.

Can you find duplicate photos on an iPad or Mac?

You can find duplicate photos on an iPad with iPadOS 16.1 or later, in the same Duplicates album. On a Mac, they appear in the Duplicates collection under Utilities in Photos, according to Apple's Mac guide. With a Shared Library, choose Both Libraries first.