MOPAC2016™
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Graphical User Interfaces (GUI) for MOPAC2016™

For versions of MOPAC2016™ bundled with graphical user interfaces, please contact the providers below.  The stand-alone command-line driven version of MOPAC2016™ may be downloaded from the Downloads page on this web site.

          ADF: Amsterdam Density Functional software
          SCM: Scientific Computing and Modeling
          Phone: +31 - 20 - 598 7626
          Email: info@scm.com or sales@scm.com
          URL: http://www.scm.com/

          Schrodinger
          Schrodinger
          Phone: +1 800 207-7482
          Email: sales@schrodinger.com
          URL: http://www.schrodinger.com

          MedeA
          Materials Design, Inc.
          Phone: +1 760 495-4924
          Email: sales@materialsdesign.com
          URL: http://www.materialsdesign.com
          Chem3D for Windows
          Cambridgesoft
          USA Toll Free:  +1 800 315-7300
          International:  +1 617 588-9300
          Fax:  +1 617 588-9390
          Email:  info@cambridgesoft.com
          URL:  http://www.cambridgesoft.com/


          WebMO & WebMO Pro
          WebMO, LLC
          Email: sales@webmo.net
          URL: http://www.webmo.net/index.html

GUIs for MOPAC2016™ (supported)

JSmol (free) is a very popular versatile JAVA-based program that allows structures to be examined in detail, including molecular orbitals. If keyword HTML is used, MOPAC will write a simple web-page that can be opened using JSmol.  For examples, see Molecules, Solids, and Animations.
http://jmol.sourceforge.net/

Other GUIs for MOPAC2016™  (either untested or unsupported)

Avogadro (free) is an excellent editor for preparing MOPAC input data-sets and for viewing results.   Runs on Windows, Mac, and Linux.
https://avogadro.cc/

Gabedit (free) is a popular graphical user interface for computational chemistry packages including MOPAC.  It can display a variety of calculation results such as molecular orbitals, animations, and surfaces. The advanced "Molecule Builder" allows to rapidly sketch in molecules and examine them in 3D. Graphics can be exported to various formats, including animations. Runs on Windows, Mac, and Linux.
 https://sourceforge.net/projects/gabedit/

 
Molden (free) is a good pre/post processing program of molecular and electronic structure that runs on Windows, Mac, and Linux. Z-matrix editing of geometries.
http://www.cmbi.ru.nl/molden/molden.html

 

MoCalc2012 (free) Graphical User Interface for MOPAC, GAMESS (US), Firefly and ORCA
http://sourceforge.net/projects/mocalc2012/

Pcmodel by Serena Software is a pre/post processing program of molecular and electronic structure that runs on Windows, Linux, and Macintosh.
http://www.serenasoft.com/  http://www.serenasoft.com/prices.html

MolWorks (free) is a molecular builder and pre/post interface to MOPAC and other programs. It runs on Windows, Linux, and Mac.
http://www.molworks.com/en/ (defunct)

Winmostar (free for students) is a Japanese and English language pre/post processing program of molecular and electronic structure that runs on Windows.
http://winmostar.com/

Facio (free)  is a 3D-Graphics program for molecular modeling and visualization of quantum chemical calculations. Facio is available only for Windows platform .
https://zzzfelis.sakura.ne.jp

HyperChem is a complete molecular modeling suite that runs under Windows and Mac. Allows editing, e.g. adding hydrogens.
http://www.hypercubeusa.com/

AOMix (free) is software for molecular orbital (MO) analysis. It generates total, partial, and overlap population density-of-states (DOS) plots.
http://www.sg-chem.net/aomix/ (defunct)