The purpose of 7-Zip is to manage archives of files on your computer locally. FileZilla is a File Transfer Protocol client, used for uploading and downloading files between your computer and a server.

FileZilla is an open source File Transfer Protocol client for Windows operating systems that enables you to connect to your business FTP server in order to upload and download business documents ...

Upload and download files on your home PC from anywhere by turning it into a personal FTP server. With a home FTP server, you can upload and download ...