.RNX File Extension
File TypeRealPlayer Settings File
This file is saved in a binary format, which requires a specific program to read its contents.
What is an RNX file?
File created by RealPlayer, an audio and video playback program; contains exported settings, such as favorites or presets; used to share favorites and presets with others.
RNX files are supported by RealPlayer versions 7, 8, and G2.