it is pretty neat, will be using it for now, but don’t expect too much and there are bugs.
make sure you decide on languages used beforehand, becuase there is no renaming them and json keeps being generated for the old ones even if you remove them in settings menu. so in the end it is better to just use like two ‘languages’ like tmp and KEY which you will later localize externally cos a spreadsheet will be easier to use and update than changing those values inside Designer.
also the output json is weird (why is it wrapped in array brackets?) and you need various walkarounds while using it, for example the same key “text” is being used across different nodes for different purposes (ie. condition node uses it for the condition name while a message node for a localized object) which will give u trouble while deserializing and will require custom converters.