4k is getting more and more popular, and we actually have a lot of content for it.
But you might not know that if you were just going through the site. You certainly wouldn't know that if you were searching Google for 4k wallpapers, because we wouldn't show up anywhere for searches like that.
Today we have added a 4k filter on sub category pages. The filter shows as a button right under the main sub category name.
It's quick and easy for users, and it should help people searching for 4k wallpapers find us. The button will only show up when there is actually 4k content, unlike a lot of sites that kind of pretend they have 4k content.
This feature is coming category and tag pages soon