Conda-forge
MOPAC is also distributed on the conda-forge channel of the Conda package manager. If you have Conda installed, then MOPAC can be installed to the active Conda environment using the shell command:
conda install -c conda-forge mopac
Through Conda, MOPAC supports a wider variety of platforms than the stand-alone installer. The version of MOPAC currently available on Conda-forge is: