Solid Explorer - Solid Explorer is a powerful Android file manager featuring access to most popular cloud storages, root access and easy extensibility.
FTP Synchronizer - Secure and high performance FTP File Sync product
Total Commander - A Shareware file manager for Windows® 95/98/ME/NT/2000/XP/Vista/7, and Windows® 3.1.
xfdesktop - The xfdesktop application manages the desktop backdrop.
Amaze File Manager - Free and open-source Android file manager with no ads.
Rodent - Rodent is a project file manager for browsers; it helps you organize your work without saving files locally.