Hi, this is an old thread but there's a CSS workaround (hopefully this could be the default settings on CSS global overrides)

This allows to allign + resize with no issue and images would be block elements (no content will show to it's right/left).

figure:not(.image-style-align-left):not(.image-style-align-right){

margin: 1rem auto !important;

}

figure.image-style-align-left, figure.image-style-align-right{

float: none !important;

}

figure.image-style-align-right{

margin: 1rem 0 0 auto !important;

}

I'm affraid this is an CKEditor issue and not one that could be solved here.

Are there any updates of this?

Just starting using Wiki.js and I can't find also no option to center the image.

Isn't there any work arounds?