dpeg!

This is not your fathers dupe checker. Not your brothers, not your sisters, and certainly not your mothers! dpeg! is the most sophisticated dupe snarfer there ever was...

Commercial Windows

Picture Relate

PictureRelate compares pictures by similarity. Of course computers can't understand what's in a picture. Pattern recognition and image analysis has tried for...

Free Windows

ImgSearch

ImgSearch is an application for finding duplicate and similar images. Formats supported include JPG, GIF, BMP, ICO, CUR, WMF, EMF, PNG, and PCX.

Free Windows

PixCompare

Using this program, you can compare images files, and print contact sheets. It works natively on Jpeg pictures and supports all Quicktime compatible picture formats. ...

Commercial Mac OS X

ImageDupeless

The program ImageDupeless is intended for search/find of the similar images (duplicates) in the large collections. The supported graphic file formats are JPEG, GIF, BMP...

Commercial Windows

Comet - smart photo assistant

Comet is the smart assistant that sorts, deletes, regroups, revives your old photos and clean up your phone. It integrates NAVI, which acts like a real assistant and...

Free Android iPhone

Duplicate Image Detector

Duplicate Image Detector enables you to find duplciates in your image collection. Image comparison is done at the pixel level, so changing image formats will not stop...

Freemium Mac OS X

Image Deduplicator

This program can search for duplicate images even if they are saved in different formats, resolutions and color depths. Just specify a directory to be searched, and...

Free Windows

Duplicate Files Finder

Duplicate Files Finder is an application which searches for duplicate files (files which have the same content, but not necessarily the same name) and lets the user...

Free Open Source Windows Linux