Image Search Pony

The Image Search Pony program was developed to be a tool that does only one thing, but does it nearly perfectly: it scans a folder and discovers all and every duplicate or just similarly looking images in it.

The program does more than just a direct bit by bit comparison; it analyzes visual information of a picture and builds a kind of fingertip index that not only provides a high-level of accuracy while comparing images, but also allows matching pictures of different sizes, resolution, a level of detail or a picture format. Moreover, it can even find similarities of distorted or modified images (to some extent, of course).

The software is very easy to use, and that's not just the common everyday phrase. Merely two mouse clicks, and the program starts the analysis. All duplicates it finds are grouped into a list, so you can easily apply any action to them.