Folder2Iso is a free and straight-forward utility which acts as a frontend for MKISOFS.
Using the program is very easy and involves selecting a folder from your hard drive; it turns the folder into a simple ISO image which may be archived, shared or burned to an optical disc such as a DVD, Blu-ray or a CD-R.
Folder2Iso is licensed as Freeware for Windows (32-bit and 64-bit) operating system / platform from disc utilities without restrictions. Folder2Iso 2.0 is available to all software users as a free download (Freeware).