After the scan process is finished the program shows you all duplicate files in groups and can automatically mark the older files for deletion. You can also preview the files in binary mode. It uses fast binary comparison algorithm and has internal preview supporting a lot of image, video, music and text file formats. The application will compare the content of your files so it will find duplicates even if they are using different file names.
Fast Duplicate File Finder will find all duplicate files in a folder and its sub folders.
