I have published a plugin for godot 3.2 to create dialogues for your games on that platform. Check it out!
Plugin: https://newold3.itch.io/advance-text-editor
Feautes: Show texts and images with effects in a dialog box as in rpg games. Edit them with a integrated editor. Full tutorial will be published in a few days in my YouTube channel: https://www.youtube.com/channel/UCrLklnUsF1pN0WOBvlqbIbg
License: MIT
Preview:
Dialog (fully customizable):
Editor: