FileZilla - FileZilla is an FTP, or file transfer protocol, client. It lets individuals transfer single files or batches to a web server. For many years, FTP was the standard for website design. Read more about FileZilla.
FastCopy - FastCopy is the fastest copy, delete, & sync software on Windows.
aria2 for Android - Port of aria2 for Android with builtin front-end (aria2-webui).
RoboCopy - Robocopy is a free file copy tool that is included with the Microsoft Windows operating system. It allows one to construct complicated instructions to move, or copy files.
Forklift - The most advanced dual pane file manager and file transfer client for macOS.
Ultracopier - SuperCopier replaces Windows explorer file copy and adds many features: Transfer resuming, transfer...