Explorer++ is a free and open-source navigational file manager for Microsoft Windows. It features multi-tabbed panes, bookmarks menu, and a customizable user interface. It can be configured to run portably or use the registry. It can also be set to replace Windows Explorer as the default file manager. Developed by David Erceg
License: Open Source
Marlin offers a more user-friendly interface with strong customization and file preview features, making it ideal for users who need a visually organized file manager. Explorer++, on the other hand, excels in file transfer capabilities with built-in FTP and file synchronization, making it better suited for users who need robust file management tools.