Changing your desktop wallpaper can help you feel better and more motivated, but using a high-resolution monitor, such as a 4K monitor, may reduce your wallpaper choices. Meanwhile, software ...

Options vary based on the type of image, but for many of its wallpapers, there is a multitude of choices, including many resolutions for dual- or triple-monitor setups, as well as 4K. It has a ...

Each of these 4K wallpapers (that's 3840x2160, pixel fans) has been set to a desktop-friendly 16:9 aspect ratio, and with minimal compression so they look super sharp on your monitor.

Reddit user u/_R1zz_shared his recent passion project this week, which is a collection of 4K ... wallpapers were also perfect fits for my desktop machine, even on its ultrawide monitor.