Freemore ISO Maker Burner - Version 5.0.4 ISO is a universal CD image format, making it compatible with a variety of programs. ISO images serve a number of purposes. Use them to create an identical copy of the original disk to back up your existing movies and music or send a personal video to friends and family. You can also use the ISO just like an actual CD, by mounting it into a virtual disc drive (a program, such as Power ISO Virtual Drive Manager, is required). Of course, you can use ISO files to reduce costs and save customers money.The built-in ISO creator of Freemore ISO Maker Burner enables you to create ISO image from existing files and folders (with subfolder) for permanent backup. It supports ISO-9660 level 1 & 2 and ISO-9660 + Joliet UNICODE name extension.ISO is good for storing files/data/video that isn't copy protected and is supported by almost every imaging program. Freemore ISO Maker Burner can perfectly burn ISO image files you made to CD/DVD disc