Are there any 2d physics engines for javascript that don't have a built in rendering engine? For example cannon.js doesn't have a rendering engine but instead outputs values like x, y, width, height and etc. for the users to render the values in they're desired way. Any engines like this but for 2d?
https://two.js.org/ MIGHT be something you are looking for. You might want to specify what exactly you are making so that we give you a good solution to what you are looking for.