.CL4 File Extension
File TypeEasy CD Creator 4 Project File
What is a CL4 file?
File created by Easy CD Creator version 4, a program used to burn CDs; contains an archive of project settings and data files; stores a proprietary disc image that can be burned to a CD.
Easy CD Creator was developed by Adaptec and later purchased by Sonic Solutions, who migrated it to the Roxio brand. The program was later renamed "Roxio Easy Media Creator" and is now called "Roxio Creator."
NOTE: CL4 files are only compatible with Easy CD Creator version 4.