CloudBerry Cloud Migrator is a service that allows users to transfer files from one cloud storage to another. The service supports data migration between Amazon S3, Amazon Glacier, Microsoft Azure Blob Storage, Rackspace Cloud Files and FTP servers. The service allows users to copy files between different locations or accounts within one cloud storage provider as well as between different cloud storage providers accounts. For example, this service is a perfect solution if you want to painlessly migrate data from one Amazon S3 bucket to another or from Amazon S3 to Azure Blob Storage or Rackspace Cloud Files and vice versa.