Q-Dir (the Quad Explorer) makes your files and folder easy to manage, as an installed or portable Windows program. Developed by SoftwareOK (Nenad Hrg)
License: Free
Q-Dir is a versatile file manager with a multi-pane interface, ideal for users who need to manage multiple folders simultaneously, while Thunar is a lightweight and user-friendly file manager tailored for the XFCE desktop environment, focusing on simplicity and speed.