Information about the .aux (aux) file type

This is one of four possibilities that we have on file for the .aux file extension, follow this link to view all four possibilities.

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

ChiWriter auxiliary dictionary file. ChiWriter is an old word-processor, which is no longer available.

The following link provides further information related to the .aux file extension:

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