Thunar is a file manager for Linux and other Unix-like systems, written using the GTK+ 2 toolkit. Developed by Xfce, Benedikt Meurer, Jannis Pohlmann, Nick Schermer
License: Open Source
Dolphin File Manager offers extensive features and customization options, making it suitable for advanced users, especially in KDE environments. Thunar, on the other hand, is lightweight and user-friendly, making it ideal for users who prioritize speed and simplicity in file management.