CopyTrans TuneSwift is a Windows-based program (and a web-based service) that allows users to easily backup, transfer, and restore iTunes libraries. With CopyTrans TuneSwift, users can quickly and easily backup their iTunes library to an external hard drive, USB flash drive, or other storage device. They can also transfer their iTunes library between multiple computers, or sync their iTunes library between multiple computers. It also allows users to easily restore their iTunes library in case of a system crash or data loss. CopyTrans TuneSwift simplifies the backup, transfer, and restore process, ensuring users have an up-to-date and safe backup of their iTunes library.
SuperSync
Martian SlingShot
The discontinued website is gone.