UNEXPAND(1) General Commands Manual UNEXPAND(1) (NAME) unexpand - FILE (tab) . FILE FILE - . (SYNOPSIS) unexpand [OPTION]... [FILE]... (DESCRIPTION) FILE (tab) . FILE FILE - . (OPTIONS) -a, --all -f, --first-only ( -a ) -t, --tabs LIST N ( -a ) -U, --no-utf8 8-bit ASCII UTF-8 -h, --help -V, --version (VERSION) v(uutils coreutils) 0.11.0 2026-09-01 UNEXPAND(1)