lf is a fast, lightweight terminal file manager written in Go that brings efficient file navigation to your command line. Inspired by ranger, it delivers the essential file operations you need without unnecessary bloat.

Key capabilities include:

Cross-platform compatibility across Linux, macOS, BSDs, and Windows with a single binary
Minimal resource footprint thanks to native Go code and static compilation
Responsive interface with asynchronous IO operations that keep the UI responsive during file operations
Flexible configuration through customizable keybindings (vi and readline defaults) and shell command integration
Server/client architecture for managing multiple instances and executing remote commands
File preview and icons support for enhanced visual navigation

The tool deliberately avoids tabs, builtin editors, and redundant file operations—instead delegating these to your existing shell tools and terminal multiplexer, keeping the application focused and efficient. Installation is straightforward with pre-built binaries available or simple compilation from source using Go. Whether you're a terminal power user or looking to optimize your file management workflow, lf provides a responsive, configurable alternative to heavier file managers.