Copy the Cyberduck icon into your Applications folder. Once the file has finished downloading, open the ZIP file. Click the link on the right-hand side of the page to download the latest version of the cyberduck.zip file. Cyberduck is an Open-Source product licensed under the GPL and free to use. Support for external editors and system technologies such as Spotlight, Bonjour, Keychain, and AppleScript are built-in.
Cyberduck is a robust FTP/FTP-TLS/SFTP browser for the Mac whose lack of visual clutter and cleverly intuitive features make it easy to use.
The Cyberduck doesn't launch on VPN will have it away apps for just all but every device – Windows and Mac PCs, iPhones, Android tendency, Smart TVs, routers and more – and while they might pronounce complex, it's right away as easy as pushing a 1 button and getting unconnected.