PyMOL vs ChimeraX vs VMD: Which Molecular Viewer for What?

By BioDockify Computational Research Team · September 3, 2026 · Tutorials

PyMOL for publication figures, ChimeraX for maps and assemblies, VMD for MD trajectories. Compare licensing, scripting, file formats, and pick the right viewer.

Read the complete article with tables, code and references on BioDockify.

Key References

• Pettersen EF, Goddard TD, Huang CC, et al. UCSF ChimeraX: structure visualization for researchers, educators, and developers. Protein Sci. 2021;30(1):70-82. doi:10.1002/pro.4116
• Humphrey W, Dalke A, Schulten K. VMD: visual molecular dynamics. J Mol Graph. 1996;14(1):33-38. doi:10.1016/0263-7855(96)00018-5
• The PyMOL Molecular Graphics System, Version 2.x, Schrödinger LLC / open-source build, pymol.org.

Scope & Limitations

Viewer strengths shift with version updates; the licensing terms quoted here reflect academic use and should be re-checked against each project site before installation