CDRoller

This program is a tool for recovering data from CD media. The tool finds and copies lost data from CDs that seem inaccessible to standard Windows tools. The program works on CDs created using drag-and-drop burning software; using Sony digital devices; can retrieve data from damaged, scratched or defective CDs; can download audio tracks from music CDs; tests CD media for readability; can transfer CD contents to its ISO image. All functions are integrated into an intuitive interface that is similar to Windows Explorer.

A new feature in the program's five series is support for DVDs, with which it can do essentially the same thing as with CDs. There's also support for external drives connected via USB and a built-in file type identifier based on file content.