Files App - Files is a beautiful single-file PHP file browser and manager that can be dropped into any dir on your server, instantly creating a gallery of files and folders.
Filen - Next Generation end-to-end encrypted cloud storage. Get started with 10 GB of free space.
VanillaTreeViewer - VanillaTreeViewer is a minimalist file browser for compactly displaying several files at once.
Samsung Cloud - Samsung Cloud is a cloud file management application made by Samsung that lets you manage your files and folders across devices.
BlackHole File Transfer - Blockchain-based file transfer. Designed for everyday use.
Duple - Create your own private cloud at home