USBtoCloud allows you to pick and work with different cloud storage sites. Currently (as of the date above) it supports the following clouds: Dropbox, Box, Amazon S3, Google Drive, iCloud (Mac only), OneDrive, OneDrive for Business, Mega, Yandex Disk, ShareFile by Citrix and Baidu. We also support backups to NAS (Network Attached Storage) on your network which could also be used to back up to any network or local drive. We are planning to add more clouds soon. Please contact us if you need any specific cloud support. We would be happy to review every request and make every attempt to reply.