Walli - 4k wallpaper app

Looking for the best 4K and Full HD wallpapers and backgrounds? Look no further than our free app, 4K Wallpapers (4K Backgrounds) - Walli. Our app offers a vast selection of unique and top-quality wallpapers in ultra HD and high definition. Plus, we add new wallpapers every day to keep your selection fresh and exciting.

Our app is the ultimate wallpaper store for users who want handpicked backgrounds and creative wallpapers. Designed for Android phones and tablets, it works on any screen size or resolution. And thanks to our built-in live wallpaper feature, you can change your background automatically at any time interval you choose.

Our app is simple, fast, and light, with a focus on performance and battery efficiency. You can set wallpapers with just one click, and easily share your favorite backgrounds with friends and family. And with the ability to save both 4K and Full HD versions of any image, you can choose the right size for your needs.

We offer over 10,000 UHD wallpapers and backgrounds, sorted into 20+ categories like Dark, Minimal, BTS and Love, Cute, and more. All backgrounds are organised for easy viewing, and you can set wallpapers to your desktop with just one click. Plus, our app displays only backgrounds that are adapted to the size of your screen, saving battery power and Internet traffic while ensuring maximum speed and image quality.

Download Walli Wallpaper app | Auto Wallpaper Changer today and experience the best selection of handpicked, high-quality backgrounds for your Android device.

Categories:

- We provide enormous amount of wallpapers and backgrounds sorted across 20+ categories which includes:

- Abstract, Animals, Aircrafts, Anime, Airplanes, Bokeh, Cars and Motorcycle, Nature, Space, Galaxy, Architecture, City, Minimalist, Ship, Music, Macro, Hi-Tech, Ocean, Sea, Flowers, Material Design, Food, Drinks, Photography Wallpapers | Backgrounds