JetDrive 8.0 is a software that optimizes the performance of hard drives and SSDs by defragmenting files, clearing out junk files, and optimizing the system settings. It includes a powerful SSD optimization tool that can enhance the performance of SSDs by increasing their lifespan and speed. The software also comes with a backup and restore feature, allowing users to create complete backups of their system and restore them in case of any data loss or system failure. Additionally, JetDrive 8.0 comes with a user-friendly interface and can be easily operated by novice users.