File Master

File Master is a two-panel file manager on disk, but it cannot be controlled by keyboard as you would expect, but by mouse, so you need to double-click to dive into a folder and pop up the icon in the corner. Copying files can also be done by dragging with the mouse, or classically with the F5 button. It also includes the ability to connect to FTP, bulk renaming of files and folders, merging of files and other little things.