Dup Detector v2.1 (freeware)
Searches your image collection for
duplicate and near duplicate images.
It creates a data file by opening and
reading image pixel data for each
image in your collection. It then
finds duplicates by % match and
displays matching pairs from a log file.
Supports 9 image file formats
(jpg,bmp,png,tif,pcx,tga,wmf,emf,psp).
This freeware version requires all
images to be in one folder (or subfolders).
PhotoBatch version allows use of an
image list of folders or files.
 
Win9x Me 2K or NT4.

http://www.prismaticsoftware.com

 