Disclosed herein are a file management system for collectively managing a plurality of files stored and managed in at least one file storage device and a computer-readable recording medium storing a program for performing file management. The file management system includes a file search module for designating one or more fields as search conditions and then searching for one or more files, listing found files together with registration information and then displaying this list on a screen, and listing a plurality of files together with registration information and then displaying this list on the screen; a registration information management module for performing entry, deletion and modification of file registration information and addition and deletion of one or more file registration information fields; and a rearrangement module for, using one or more selected file registration information fields as criteria for arrangement, changing a relevant folder structure with reference to registration information of files at selected locations and rearranging files and folders.