1 - Nconvert 6.88 Nconvert for Mac, Batch graphic converter that can be controlled via the command line and offers you the possibility to work with more than 40 different formats License: Freeware OS: Mac Size: 1.5 MB KB
02/04/2019
2 - XnConvert 1.79 XnConvert for Mac, Streamlined macOS image processor that offers you simple yet efficient tools for editing and batch converting your photos to various formats License: Freeware OS: Mac Size: 18.2 MB KB
01/20/2019
3 - XnViewMP (formerly XnView) 0.93 XnViewMP (formerly XnView) for Mac, A very well organized media viewer that is able to handle more than 500 different file formats and includes conversion capabilities License: Freeware OS: Mac Size: 42.9 MB KB