Open Usage

I’ve been scowering the web for a ready made Patreon goal bar display. I plan to use it as an overlay on a livestream, hosting the file locally. Your wordpress plugin is the only one I could find.
I am not a web developer, and I am somewhat aware that the amount of effort to convert a plugin is dependent on the complexity of the plugin and on how much it integrates with WordPress. I’d like to convert this for normal non-wordpress use. Would that be viable, or easy to do? Can you offer any help on the matter?