I've used Portainer, which works ok. It's web-based and is easy enough to run as a container itself. My preferred UI for managing containers is Lazydocker. It'

I've used Portainer, which works ok. It's web-based and is easy enough to run as a container itself. My preferred UI for managing containers is Lazydocker. It's a terminal UI, so I can run it on servers too. For the most part I just use the command line on Linux, but when I need to go through a large list of containers, images, or volumes to clean up, lazydocker is much better than the command line.