Rufus - Rufus is a piece of software that allows you to transform a portable drive, like a flash drive or other USB drives, into a bootable drive that can be used for a variety of purposes. Read more about Rufus.
Acronis Cyber Protect Home Office - (Formerly Acronis True Image) Complete protection for your digital life
Balena Etcher - Flash OS images to SD cards & USB drives, safely and easily.
Macrium Reflect - Macrium Software - the creators of Macrium Reflect backup, imaging and cloning software.
YUMI - YUMI (Your USB Multiboot Installer), is a tool that allows you to boot multiple ISO files from one USB drive.
Clonezilla - Clonezilla is a suite of software that's designed to allow you to back-up and image new hard drives with your data.