Linux - Universal USB Installer 1.8.8.4

No shit... 

Universal USB Installer is a Live Linux USB Creator that allows you to choose from a selection of Linux Distributions to put on your USB Flash Drive. The Universal USB Installer is easy to use.

Simply choose a Live Linux Distribution, the ISO file, your Flash Drive and, Click Install.

Other features include; Persistence (if available), and the ability to format the flash drive (recommended) to ensure a clean install.

When the process is completed, you will have a ready-to-run bootable USB Flash Drive that has your chosen Linux version installed on it. 

Here is the link to the page to get this.