Package baobab

A graphical directory tree analyzer

https://wiki.gnome.org/Apps/Baobab

Baobab is able to scan either specific directories or the whole filesystem, in
order to give the user a graphical tree representation including each
directory size or percentage in the branch. It also auto-detects in real-time
any change made to your home folder as far as any mounted/unmounted device.

General Commands
Command Description
baobab A graphical tool to analyze disk usage