DAEMON Tools Lite is an advanced application which provides one of the best optical media emulation in the industry. You can mount *.mdx, *.mds/*.mdf, *.iso, *.b5t, *.b6t, *.bwt, *.ccd, *.cdi, *.cue, *.nrg, *.pdi, *.isz disc images to a virtual drive. Make .iso, *.mds/*.mdf and *.mdx images of CD/DVD/Blu-ray discs.
Lite installer contains ads. Be careful during the installation: https://alternativeto.net/discussions/applications/11718/be-careful-in-the-installation/