FileZilla - FileZilla is an FTP, or file transfer protocol, client. It lets individuals transfer single files or batches to a web server. For many years, FTP was the standard for website design. Read more about FileZilla.
WinSCP - WinSCP is an open source free SFTP client and FTP client for Windows.
Feedly - The content you need to accelerate your research, marketing, and sales.
Cyberduck - A libre FTP, SFTP, WebDAV, S3, Backblaze B2, Azure & OpenStack Swift browser.
ShareFile - Secure file sharing and sync
Transmit - Transmit is an FTP client for Mac OS X and Mac OS Classic (which is unsupported).