.LYX File Extension
File TypeLyX Document
File format categories include Binary, Text, XML, and Zip. The format of this file type has not been determined.
What is an LYX file?
Document created with LyX - The Document Processor; designed to encourage writing based on the structure of the document, not its appearance; formatted using the TeX typesetting engine.
LyX was developed by scientists for scientists. It was originally created for Unix, but has been ported to Windows and Mac OS X as well.