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Aurelioz's avatar
Aurelioz
Brass Contributor
Jun 04, 2026

How do I quickly find and delete duplicate photos on my iPhone?

My iPhone photo library is now a full mess after years of camera photos, screenshots and shared images. The storage space is almost full, and many photos look like exact duplicates or very similar co...
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Peytong1180's avatar
Peytong1180
Iron Contributor
Jun 04, 2026

If you prefer open-source software with a clean MIT license, AntiDupl .NET is excellent for you to delete duplicate photos on iPhone 17 Pro Max. It's been updated as recently as April 2026.

Why it's great:

 - Content-based comparison – It finds duplicate and similar images by analyzing what's in the photo, not just the filename. Perfect for your scenario where files have random names like IMG 0001, IMG 0002, etc.

- Side-by-side preview – You can visually compare duplicates before deleting anything

- Saves search profiles – Once you set it up, you can reload the same configuration to keep your collection duplicate-free over time

- Only 2.5 MB download – Tiny and fast

How to use it to delete duplicate photos on iPhone 17 Pro Max:

1. Download it

2. Launch it, select your iPhone photo folder

3. Run the scan, review the pairs, and delete the copies