The latest of the several SaveView add-ins on my site is the SaveViewLocMulti one. If you have any difficulty with the add-in, use the email address shown at https://jay-freedman.info/contact/contact.htm to reach me.
I want to address a misconception in the original post here. All "floating" objects in Word (those that are not inline with text) must have an "anchor", which is a paragraph in the document body with which the object is associated. The anchor icon is simply an indicator of which paragraph is the anchor. The display of the icons can be turned on and off in the File > Options > Display dialog, but the anchor paragraph exists regardless of that display.
The location of the anchor has only one effect on the location of the floating object: If the anchor paragraph moves to another page, the object will also move to that page; the object must always be on the same page as the anchor. Other than that, the object can be anywhere on the page, set by drag-and-drop or explicitly in the Picture Format > Position > More Layout Options dialog.
Word sometimes does lose track of the correct position of the object, especially when there are multiple floating objects near or on top of each other. That's why we often recommend sticking with inline text wrapping as much as possible, using tables for positioning. When an image needs to combine several objects, it's usually best to use a graphics editor to create a single image that can then be dropped into Word.