.F03 File

The f03 file extension is associated with the Fortran, an imperative programming language developed by IBM, used to create numeric computation and scientific computing apps.

The f03 file contains source code written in Fortran.

How to open:

Use Lahey Fortran to open *.f03 source codes.

How to convert:

As far as we know, this .f03 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.