Cool Wallpaper offers 1000+ free cool 4K, HD wallpapers backgrounds for home screen and lock screen!

If you are interested in cool images or want to get cool keys into the HD cool phone background world, high-resolution cool wallpapers will surprise you!
You can illustrate your unique wallpapers and enjoy decorating your phone backgrounds every day. Various cool wallpapers are FREE and always will be free!
Come on and attempt to on your android phone immediately!

★ Features:
Our simple & user-friendly interface offers following features...
Newest > This is where you see latest updated wallpapers
Random > Wallpapers randomly shown from whole collection with hourly updates.
Download high quality 4K wallpapers for free
Save your favorite wallpapers and access them through "Favorites"
Share/Send wallpapers through various apps like Whatsapp, Mail, Skype and much more..
Set wallpaper as home, lock screen and both

• Daily and weekly update
• 100% Free
• Beautiful user interface
• Super-fast & lightweight app
• High-quality videos (HD, Full HD, 2k, 4k)
• All backgrounds are available in "Portrait" mode only for perfect fit
• Option to clear cache to make app loading faster and save memory & battery
• Support caching so you can see the photo already loaded without Internet

Stay glued and we bet you will be amazed 😍

We are thankful for all of your support and always welcome your feedback and suggestions

Disclaimer
This app is made by anime fans, and it is unofficial. The content in this app is not affiliated with, endorsed, sponsored, or specifically approved by any company.