Xoá nền - Background Remover is a free Android app developed by SmartAppHome that falls under the multimedia category, specifically photography. The app is designed to help users create their own ID photos without having to go to a photo studio. By simply choosing a solid background color, such as green or blue, users can quickly and automatically remove the background.

With Xoá nền - Background Remover, users can take ID photos anytime and anywhere they want and print them out immediately. The app also allows users to extract the subject from a photo, making it a useful tool for those who enjoy photo editing and collaging.

Overall, Xoá nền - Background Remover is a convenient tool for creating ID photos and extracting subjects from photos. Its simple and user-friendly interface makes it easy to use for anyone in need of a quick and efficient way to create ID photos.