
However, there’s a free and easy solution that can help you get the job done in no time. Though it may surprise you, Windows has no built-in tools to convert IMG to ISO. ISO files can be opened and used on a wide range of software and devices and can be used to create a new disc with the same data. ISO files use the ISO-9660 file system, a standard format for data stored on CDs and DVDs.

On the other hand, ISO is an international standard file format for disc images. It is not a standardized format, so the exact structure of the file may vary depending on the program used to create it.

i.e., the way they store the data.Īn IMG file is a raw image file that contains a copy of the data on a disc.

Though they are identical or near identical and serve the same purpose, there is one main difference between IMG and ISO.
