WinCDEmu - WinCDEmu is an open-source CD/DVD/BD emulator.
Acronis Cyber Protect Home Office - (Formerly Acronis True Image) Complete protection for your digital life
DAEMON Tools - The most personal application for disc imaging yet.
Clonezilla - Clonezilla is a suite of software that's designed to allow you to back-up and image new hard drives with your data.
Virtual CloneDrive - Virtual CloneDrive works and behaves just like a physical CD/DVD/Blu-ray drive, although it only exists virtually.
AOMEI Backupper - AOMEI Backupper is a software created to help a person backup, restore, clone, and sync their entire Windows system.