glFTPd is a customizable and robust FTP server software tailored for Unix-based systems, designed to cater to both personal and group needs. It is commonly used for setting up private FTP servers, offering features such as user management, quotas, bandwidth control, and detailed logging. glFTPd also supports scripting, virtual users, and SSL encryption, ensuring secure file transfers. Its flexibility makes it suitable for a variety of use cases, from simple file sharing to more complex, community-driven environments. The official website is https://glftpd.io/, where users can access resources, documentation, and downloads.