XrayFileBrowser is an application that helps you inspect the content of disks and folders. In addition, you can view the files in the folder, sorted by types. Furthermore, the app quickly calculates the number of files in each type as well as the disk space occupied. What is more, the tool can calculate the size of the folder and all its sub-folders and find out the biggest folder and the biggest file, the empty folders, the hidden files, and the locked files. Also, the app can read the content of any package and bundle file.