Transmit is a highly-intuitive FTP client that has been specifically made with Macs in mind. The application supports a SFTP, S3 and iDisk protocol that lets you download, upload and delete various files over the Internet.The application supports quick multiple-connection transfers and lets you easily edit anything you want to send. For those who find difficulties while transferring their files through FTP, Transmit is one the best application to go for.