Tools · free

Which of these are the same picture?

Drop in up to sixty images and the repeats get grouped: the same picture saved twice, re-exported, resized, or recompressed. It compares by fingerprint, honest arithmetic, not AI, and nothing leaves your browser.

Drop up to 60 images here, or click to choose them

Nothing to sort?

Method · perceptual hashing, a 64-bit fingerprint of each image's light and dark. It catches the same picture in different clothes; it does not judge two different photos of the same product. That is a model's job, and a bigger one than a browser holds.

A thousand photos a month with duplicates hiding in them is an automation, not an afternoon of squinting.See automations →

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A messier archive than this?

Tell us how the photos arrive and how many. Sorting, naming and deduplicating at volume is exactly the boring work automations are for.

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