While originally designed for Intel Macs, the latest versions are compatible with M1 and M2 processors, though users may need to ensure they have the 64-bit binary for proper performance on modern macOS. System Requirements for macOS
The "new" iterations of GaussView (specifically version 6.1.1 and later) introduce several performance enhancements and tools for advanced chemistry modeling:
Improved tools for editing spectra mixtures and displaying NMR chemical shifts.
Comprehensive tools for importing PDB files, adding hydrogen atoms automatically, and assigning ONIOM layers to specific residues.
Before downloading, ensure your Mac meets the following specifications:
GaussView is the essential graphical interface for the Gaussian software suite, used by researchers and students to build complex molecular structures and visualize computational results in 3D. As of 2026, the current standard is GaussView 6 , which is fully compatible with modern 64-bit macOS systems.
64-bit macOS (Intel or Apple Silicon). Users on macOS Catalina or later must use the 64-bit version, as 32-bit support has been removed.
