List Largest Files is a tool whose aim is to make a list with the 20 largest files within a set folder on your hard drive. The search also includes subfolders.The list of these 20 largest files will be ordered according to the number of bytes, in descending order. The program is quite simple, and as you would suppose, its control isn+t difficult. It includes and animated indicator and a progress bar to monitor the process. A good way to know which files are taking up most space on your hard drive.