Install duc by entering the following commands in the terminal:
sudo apt update sudo apt install duc
Description:
high-performance disk usage analyzer
Duc maintains a database of accumulated sizes of directories of the file system, and allows you to query this database with some tools, or create fancy graphs showing you where your bytes are. . Duc comes with console utilities, ncursesw and X11 user interfaces and a CGI wrapper for disk usage querying and visualisation. . Duc is designed to scale to huge filesystems: it will index and display hundreds of millions of files on petabytes of storage without problems.
Homepage: http://duc.zevv.nl/
Version: 1.4.3-3
Section: universe/utils