.TRJ File

The trj file extension is mainly related to GROMACS software, a molecular dynamics package primarily designed for simulations of proteins, lipids and nucleic acids.

The trj file contains data about the trajectory of a simulation.

How to open:

You can work with this TRJ file type only in GROMACS, and perhaps other scientific software related to

How to convert:

As far as we know, this .trj 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.