MOVEit - Secure data & file transfer for enterprise-level users
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.
AWS Transfer for SFTP - AWS Transfer for SFTP (AWS SFTP), is a fully managed service hosted in AWS that enables transfer of files over the Secure Shell (SSH) File Transfer Protocol directly in and out of Amazon S3.
WinSCP - WinSCP is an open source free SFTP client and FTP client for Windows.
GlobalSCAPE Enhanced File Transfer - With operational efficiency in mind, Globalscape’s Enhanced File Transfer™ (EFT™) Enterprise features quick and intuitive setup, advanced automation capabilities, real-time visibility into data transfers, and much more.
Cyberduck - A libre FTP, SFTP, WebDAV, S3, Backblaze B2, Azure & OpenStack Swift browser.