A paid version of the FileZilla FTP Client namely FileZilla Pro is also available for professional usages.įileZilla Server can be defined as a web-based server that supports FTP, FTP over TLS (Transport Layer Security) as well as SFTP (SSH File Transfer Protocol) to grant secured and encrypted connections for file sharing. Client-server framework is represented by two separate programs - FileZilla Server and FileZilla Client, both available under the terms of GNU General Public License for free. What is FileZilla?ĭeveloped by Tim Kosse, FileZilla is an open-source FTP (File Transfer Protocol) utility based on client-server architecture to help users transfer files from local desktops to web-based servers and vice-versa. This writeup has been drafted with intent to provide you with comprehensive information about FileZilla, one of the most popular FTP tools used across the globe. FTP is a technology that has been around for decades, and today, completely revolutionized the way data and files are stored, accessed and transferred on the internet. If you are someone who is often required to transfer files and data online, chances are you must have heard about the term ‘FTP' (File Transfer Protocol) and their applications.

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