PyMOL is a powerful and comprehensive molecular visualization product for rendering and animating 3D molecular structures.
Cost / License
- Paid
- Open Source
Platforms
- Mac
- Windows
- Linux

Rasmol is described as 'RasMol is a computer program written for molecular graphics visualization intended and used primarily for the depiction and exploration of biological macromolecule structures, such as those found in the Protein Data Bank' and is an app in the education & reference category. There are more than 10 alternatives to Rasmol for a variety of platforms, including Mac, Windows, Linux, Android and iPhone apps. The best Rasmol alternative is PyMOL. It's not free, so if you're looking for a free alternative, you could try Avogadro or Calistry.org. Other great apps like Rasmol are UGENE, Jmol, UCSF Chimera and QuteMol.
PyMOL is a powerful and comprehensive molecular visualization product for rendering and animating 3D molecular structures.

Avogadro is an advanced molecule editor and visualizer designed for cross-platform use in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas.


Calistry is an online Chemistry Calculator. Till date Calistry contains 70+ calculators in the field of Chemistry. Everything in the website is entirely free to use. Other than calculators, Calistry also provides online molecular viewers that visualizes coordinate file of...







Jmol is a free, open source molecule viewer for students, educators, and researchers in chemistry and biochemistry. It is cross-platform, running on Windows, Mac OS X, and Linux/Unix systems.




UCSF Chimera is a highly extensible program for interactive visualization and analysis of molecular structures and related data.
QuteMol is an open source (GPL), interactive, high quality molecular visualization system. QuteMol exploits the current GPU capabilites through OpenGL shaders to offers an array of innovative visual effects.




VMD is a molecular visualization program for displaying, animating, and analyzing large biomolecular systems using 3-D graphics and built-in scripting.



Explore detailed 3D cell biology down to the molecular level, or tour life’s molecular machines. CellWalk is a beautiful new way for students to learn biology.




RasTop is a molecular visualization software adapted from the program RasMol, which was initially developed by Roger Sayle. RasTop is particularly adapted for educational purposes and for the rapid analysis of macromolecules at the bench.

VESTA is a 3D visualization program for structural models, volumetric data such as electron/nuclear densities, and crystal morphologies.
