Toshiba Storage Backup Software enables you to back up folders that are saved on the computer to the storage device relying on the selected backup plan. Both the software and portable hard drives are developed and produced by Toshiba. Toshiba Backup Software is a kind of data backup tool for the CANVIO series external hard drives. Toshiba Backup Software Alternative – MiniTool ShadowMaker.Toshiba Canvio Backup Software Download.Also, this post provides a much more powerful alternative to Toshiba storage backup software called MiniTool ShadowMaker. It explains its features and gives a step-by-step user guide. This article delivered by MiniTool Software intends to introduce the official backup software of Toshiba developed for its CANVIO series external hard drives.