Image Comparer is a powerful graphics editing tool which enables you to remove duplicate images thereby saving system space and confusion.
    With the help of this tool you can find image duplicates between images of similar formats or different formats. It is very difficult to manage a huge image collection and identify duplicates. This tool generates a list automatically with image pairs with similarity percentages. A pair with 100% similarity is a duplicate. You will also get image pairs with varying percentages. You can then delete all the images which you might consider duplicates or redundant. The resultant images are unique images which are important to you. The image formats supported by this tool are jpeg, bmp, gif, pcx, png, j2k, tiff, tga, ico, cur.
    Try the free version to check the performance benefits of this tool before getting the complete version.