If you like collect images from the Internet, camera or from anywhere with any of formats such as JPG, GIF, BMP and others. If your collection have many (thousands) stored in the hard disk, one or several images may will be duplicated, you may be easy to find out if name of image file is same, but how about file name it different? you never know that.With dupDetektor you will be easy to find and remove the duplicated images, so that will reduce your disk space and will be easier to organize.
This feature DupDetektor taken from the wabsite:
Dup Detector finds duplicate and near duplicate images by opening and reading image pixel data. Large collections and large image file sizes can slow Dup Detector but it works well running in the background. Large image collections often are filled with duplicate images under different names. Use Dup Detector to clean them. DupDetector reads 9 image file types from a folder or its subfolders or from an image list.
DupDetector is Freeware , you can download here