UNetbootin allows you to create bootable Live USB drives for Ubuntu and other Linux distributions without burning a CD.
If you already have the .ISO image you can simply select it to create the bootable USB drive, or, if you don't have the ISO image, you can select it from a list of available distributions and UNetbootin will download it for you.
sudo add-apt-repository ppa:gezakovacs/ppa
sudo apt-get update
sudo apt-get install unetbootin
Versions UNetbootin for Linux
ver: 6.54 / Jul 17.2017
Screenshots UNetbootin for Linux
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