Wallabag is more of an "article saving" app than a bookmarker. Via the web browser plugin it extracts the text and images from a website if it detects an "article" and stores that on your instance. You can annotate, catalogue etc. the articles at will then.

For bookmarking I use Shaarli. The two have a clearly different intended use. Probably Archivebox is combining the two, but that clones the entire HTML of a page which is also not what I was looking for.