How to Install Ubuntu Cleaner

Run a quick update by running the following command in a terminal window before installing Ubuntu Cleaner.

sudo apt update

sudo apt upgrade

Run the following command to import the PPA.

sudo add-apt-repository ppa:gerardpuig/ppa

Run the following command to update the package list.

sudo apt update

To install Ubuntu Cleaner, run the following command.

sudo apt install ubuntu-cleaner