Tux Commander is open-source file manager with 2 panels side by side written for GTK2 Tux Commander is open-source file manager with 2 panels side by side written for GTK2. The main goal of this project is to create powerful user-friendly file manager for Linux. Some functions are (or will be) inspired by famous Total Commander. This project was started due to lack of quality mc-like file manager using any version of GTK.