elio vs nnn

elio is a free, open-source terminal file manager for Linux, macOS, Windows, and self-hosted use. Its Places, Files, and Preview panes offer grid and list views, with keyboard and mouse navigation. It previews text, code, documents, archives, media, and other file types; supported terminals can display images inline. File operations include creating and extracting common archives, finding duplicates, and trashing, restoring, or permanently deleting items. Remote file access is supported. Shell wrappers for bash, zsh, fish, and Nushell can return the shell to the browsed directory when elio closes, and an optional zoxide integration opens a picker using recorded directory history. It works without extra preview tools; optional Poppler, FFmpeg, resvg, and 7-Zip tools add preview and archive capabilities. Installation methods are listed for several Linux distributions, macOS through Homebrew, FreeBSD, and Cargo. elio can be configured as a file chooser on Linux and FreeBSD.

nnn is a terminal file manager designed to be small, fast and nearly zero-configuration. It handles copying, moving, deleting, archiving and linking selections, alongside batch renaming, disk-usage analysis, app launching and file picking. Navigation includes contexts, sessions, bookmarks and directory marks, while search options include instant filtering, fuzzy matching, regular expressions and string filters. It provides directory and text previews, and can create, list, extract and mount archives. Plugins can add functions such as live previews, disk mounting, file comparison and uploads. Remote mounts require optional sshfs or rclone dependencies. The project says nnn typically needs less than 3.5 MB of resident memory; it has no configuration file and uses defaults, with optional environment-variable settings. It is free and open source under the BSD-2-Clause license, and is listed for Android, Linux, macOS and Windows. The project offers packages and a statically linked binary, or users can compile it from source.