.CHARMM File

The CHARMM file extension is related to CHARMm (Chemistry at HARvard Macromolecular Mechanics) a scientific chemistry software package originally written in Fortran and developed at the Hardvard University, Cambridge, Massachusetts.

A *.charmm file contains some chemical modeller input data.

How to open:

Use CHARMm program to work with the *.charmm files.

How to convert:

As far as we know, this .charmm file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.