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.
CCleaner - CCleaner cleans, speeds up and frees up space on business endpoints.
Balena Etcher - Flash OS images to SD cards & USB drives, safely and easily.
Glary Utilities - The No. 1 Free, Powerful and All-in-one utility for cleaning your PC
UNetbootin - UNetbootin is a utility for creating live bootable USB drives. The name of the software is short for Universal Netboot Installer, and its most prevalent use has been to create bootable versions of Linux distributions on a USB drive.
BleachBit - When your computer is getting full, BleachBit quickly frees disk space.