.RADIUMKEY2 File Extension
File TypeRadium 2 License File
This file is saved in a binary format, which requires a specific program to read its contents.
What is a RADIUMKEY2 file?
Software license file used by Radium, an Internet radio program for Mac; stores a license key for the software and can be applied by double-clicking the file, which opens in Radium and registers a valid copy of the software.