4K Wallpaper & HD Backgrounds is a free app that has large varieties of HD Backgrounds, 4K (UHD | Ultra HD) as well as Full HD (High Definition | FHD+) Wallpapers | Backgrounds.

All cool wallpapers suitable for your screen size will be displayed for you. All images are of high quality and with different resolutions.

Frequent updates keep your screen looking great with the 4K Wallpaper & HD Backgrounds you have ever seen.

★ Features of the app:
Our simple & user–friendly interface offers the following features.

★ Featured Wallpaper:
• Best Wallpapers handpicked by our designer's team.

★ Random Wallpaper:
• Wallpapers are randomly shown from the whole Collection .