title: AWS S3 copy files and folders between two buckets
body: <p>I have been on the lookout for a tool to help me copy content of an AWS S3 bucket into a second AWS S3 bucket without downloading the content first to the local file system.</p>
  
  <p>I have tried to use the AWS S3 console copy option but that resulted in some nested files being missing.</p>
  
  <p>I have tried to use Transmit app (by Panic). The duplicate command downloads the files first to the local system then uploads them back to the second bucket, which quite inefficient.</p>