Cloud Commander

CloudCommander is an amazing web-based file manager for your server files. It is a good replacement for FileBrowser since it's much more capable and has way less quirks, even if the UI is a little bit more old-style.

As usual, you will want to install it with it's own user:

useradd -d /data/daemons/cloudcmd -m cloudcmd -g users

See Using npm on Gentoo on how to setup your non-root user environment to use npm.

Then, install CloudCommander:

su - cloudcmd
npm i cloudcmd -g