Hi Andrii
actually, now that i tested, also happen with twenty-thirteen theme..
the fact is that, when on the image’s option i select ‘link to’–> none, nothing happen..i see the picture on the page, but when i put ‘link to’ file media this allows me to pop-up the image (what i need) but download helper let download all medias in the page
quite strange situation!
what do you think could be Andrii?
sincerely
Jay