Or is it faster to do it manually? I am subscribed to almost 120 different communities, so would save a few clicks not having to do it manually.
You can do this natively in your user settings but it doesn’t work for me for some reason. I’m quessing it can’t handle my massive block list.
I’m using this Python-based tool.
This tool exists on github.com to do just that. Not sure if it works with ver 0.19 though, it is a few months old.
Export/Import can be found in your profile settings