vifm

Vifm is a minimalistic, resource-efficient file manager that uses a curses interface for terminal-based operation. It combines the best ideas from Vim and mutt to create a unique and powerful tool for file system management. Despite its lightweight nature, it is feature-rich, supporting panes, file tagging, and extensive customization. It starts instantly and runs smoothly, making it an excellent choice for remote servers, older hardware, or any user who values a fast, uncluttered, and purely keyboard-driven approach to file management.