With an embedded set of file-handling gear, it makes file handling easy at viewing Zip contents, images, file contents, at renaming files, at project-oriented grouping. Furthermore, hotkey use is widely applied to cross-panel file copying and moving, to compressing to Zip, to extracting from RAR/Zip and more. In addition, it is composed of File Compression/Extraction Tool, Consecutive File Renamer, Image Previewer, File Content Fast Previewer, and File Split Tool, etc.