Information about the .o (o) file type

Below is all the information we have available on file about the .o (o) file type.

Object file (a binary file generated by compilers and used used by librarians or linkers).

Where this is available we would like to include file format information on .o files, as well as information on how to view or open files of type .o. If you know of any information which we have missed then please let us know.