FileGator is a free, open-source, self-hosted web application for managing files and folders. You can manage files inside your local repository folder (on your server's hard drive) or connect to other ...

Spacedrive is an open source cross-platform file explorer, powered by a virtual distributed filesystem written in Rust.

On Windows 11 (and 10), the File Compare (fc) is a command-line tool that comes part of the system, and it allows you to compare two similar files to determine how they changed over time.