Facio
Facio is a free GUI for computational chemistry softwares (TINKER, MSMS, Firefly, Gamess, MOPAC and Gaussian).
It will be helpful to your study and research on theoretical chemistry.
Current Version : 25.1.2 (released on July 17, 2023)
For Mac OS X (10.6 or later) and upto macOS 10.14 Mojave,
Windows
you can run 32-bit ver. with Wine (stable 5.0)
For macOS (Catalina or later),
and 32-bit ver. works with PlayOnMac
For Linux, 64-bit ver. works on Ubuntu 20.04 LTS with Wine64
Facio is named after a Latin verb "facio" which means "I make". So, please pronouce "c" in Facio as [k] as in cat.
This software is indispensable to FMO (Fragment Molecular Orbital) method of Gamess
because it is the only GUI for FMO-specific input and output.
Features at a glance : molecular modeling and visualization of quantum chemical calculations
Last Update : July 17, 2023
Facio has been developed by Masahiko Suenaga,
Department of Chemistry, Graduate School of Science,
Kyushu University, Japan
This website was established
on September 12, 2004.