Editors' Review for Q-Dir - The Quad-Explorer
If you are looking for a file manager giving you extra useful functions to Windows File Explorer, Q-Dir is the right app for you and it doesn't require installation. Having several windows pointing to different locations on your hard drive makes it much easier to move or copy data from one folder to another, and also makes browsing faster.
Q-Dir supports different layouts with 2, 3 or 4 panes and each one of them can be configured separately. It features showing files in different colors according to the file type, such as blue for images, red for music and so on. Plus, this color code is totally customizable.