How to Find and Delete Duplicate Photos on iPhone

TL;DR

CleanMaster scans your photo library for exact duplicates, shows them in a fast swipeable grid, and lets you bulk-select and delete — reclaiming storage in a few taps, entirely on-device.

Steps

Open CleanMaster and run the photo scan.
Browse the duplicates in the swipeable grid.
Bulk-select the copies you don’t need.
Preview any item full-screen to be sure before you commit.
Delete the selection to reclaim the space.

Why it works this way

Duplicate photos pile up invisibly — from saves, shares, and backups — and quietly eat gigabytes. CleanMaster surfaces the exact copies so deleting them is safe and fast, and keeps the whole scan on-device so your library is never uploaded just to be tidied. Incremental rescans keep the results current as you keep shooting.

Tips & edge cases

Preview before deleting — the full-screen, Photos-style view lets you double-check.
Rescan is incremental, with a one-tap banner when new duplicates appear.
Exact duplicates first, then tackle similar photos and screenshots separately.

FAQ

Does it find exact duplicates or just similar shots? It finds exact duplicates here; visually similar photos and screenshots are handled separately so you stay in control.

Can I delete a batch at once? Yes. Bulk-select in the swipeable grid and delete the whole selection in one action.

Are my photos uploaded to scan them? No. The scan runs 100% on-device; nothing is uploaded.