Krusader is an advanced twin panel (commander style) file manager for KDE Plasma and other desktops in the *nix world, similar to Midnight or Total Commander. In addition to standard file management features it provides an advanced search module, an internal viewer and editor, directory synchronisation, file content comparisons and powerful batch renaming. It supports a wide variety of archive formats and can handle other KIO slaves such as smb or fish.
You can install krusader with your favorite package manager or by using the command:
pamac install krusader