Find your duplicate files with the Find Duplicate Files app. Have you been a little careless with the copies you've been creating? This app will help you identify which files you should clean up. Select the folders you would like to scan, press process and watch the duplicates get identified. Signatures from each of your files are compared to determine which files are identical, regardless of what directory or filename and extension they have. Using a robust algorithm this app can efficiently compare your files to help clean up your folders.