4K Wallpaper for Mobile 2160x3840

You can use our wallpaper app to download 4K wallpapers and backgrounds for free. Our collection includes more than 50,000 stock photos of Ultra HD 4K wallpapers and live wallpapers, as well as full HD backgrounds. We upload new and stunning 4K and HD wallpapers (1080p and 2160p) every day.

Our free app, 4K Wallpapers (4K Backgrounds) - Live Wallpapers | Auto Wallpaper Changer, offers a large collection of the best HD live video wallpaper clips. You can easily find your perfect 4K live wallpaper video clip as we have a variety of options available. Our collection includes 4K (UHD/UltraHD) as well as Full HD (High Definition) wallpapers and backgrounds.

With our app, you can have your home screen background automatically changed. Users have the option to select how frequently they want the wallpapers to be changed automatically, by choosing a time frequency that works best for them.

Select and apply a live wallpaper from our collection, and tilt your device to experience a stunning 4D depth effect controlled by your device's motion sensors. It's an immersive experience that will make your device stand out.

Our app enables the auto-changer feature, allowing you to randomly select a live wallpaper for your lock screen or home screen on a daily basis. It's a convenient and easy way to keep your device's background fresh and exciting.

Our app provides an enormous amount of wallpapers and backgrounds, sorted across 50+ different categories! These include: Abstract, Animals, City, Minimalist, Watercrafts, Ships, Music, Macro, Hi-Tech, Ocean, Sea, Flowers, Material Design, Food, Drinks, Photography, Superheroes, Anime, Celebrities, Fantasy, Aircrafts, Airplanes, Bokeh, Video Games, Cars and Motorcycles, Nature, Space, Galaxy, and Architecture. We've got something for everyone!

Our app is here to make your home screen come alive and keep it interesting on your mobile device. With a wide variety of options to choose from and features like auto-changing wallpapers and stunning 4D effects, your home screen will be anything but dull. Give it a try and see for yourself!