Clink enhances your productivity in Microsoft Windows' "cmd.exe". It is a small utility to enhance "cmd.exe", adding more powerful command line completion, editing, and history. It features Bash-like line editing from GNU's Readline library, superior path completion, paste from clipboard, support for the completion of executables/commands, and environment variables, Undo/Redo, improved command line history, persists across sessions, searchable (Ctrl-R and Ctrl-S), history expansion, and scriptable completion using Lua.