Convert bin/cue image to iso format on OS X?
A nice tool is bchunk (I have used it under linux) which is available in homebrew.

$ brew install bchunk
==&gt; Downloading http://he.fi/bchunk/bchunk-1.2.0.tar.gz
######################################################################## 100.0%
==&gt; make
/usr/local/Cellar/bchunk/1.2.0: 5 files, 56K, built in 2 seconds
Avatars-MBP:~ avatar$ bchunk a.bin a.cue test