Explorer++ is a free multi-tab clone of Windows Explorer, featuring several enhancements and additions.

 Features:

• With the option to save to the registry or a configuration file, Explorer++ is completely portable.
• Tabbed browsing for easy management of multiple folders.
• Display window shows previews of images as they are selected.
• Easy-to-remember keyboard shortcuts for quick navigation.
• Customizable user interface.
• Full drag-and-drop support with other applications, including Windows Explorer.
• Advanced file operations such as merging and splitting supported.