Core FTP Free 2.2

Core FTP Free includes the client FTP features you need.  Features like SFTP (SSH), SSL, TLS, FTPS, IDN, browser integration, site to site transfers, FTP transfer resume, drag and drop support, file viewing & editing, firewall support, custom commands, FTP URL parsing, command line transfers, filters, and much, much more! 

Features:

• Queuing of multiple FTP transfers on multiple sites 
• Sessions to save FTP transfers for later resuming 
• Recursive uploading, downloading, and deleting 
• Optional reconnecting of lost connections 
• Legacy SFTP client support and options 
• Low memory footprint (~4mb connected - most clients are 8-12mb) 
• All this and more for free - Try and find another commercially supported free ftp client with SSL & SFTP (there aren't any!).