The program is an open source free SFTP client, FTP client, WebDAV client, S3 client and SCP client and file manager for Windows. Its main function is file transfer between a local and a remote computer.
WinSCP is a popular SFTP client and FTP client for Microsoft Windows! Copy file between a local computer and remote servers using FTP, FTPS, SCP, SFTP, WebDAV or S3 file transfer protocols.