APK files are used to install apps on Android devices. You need an Android emulator to open APK files on a computer. APK files are in ZIP format and can be extracted using ZIP tools. This article ...

A quick, step-by-step tutorial on how to download any APK from Google Play, then transfer it to your Android smartphone via a Wi-Fi network.

Download and open APK files from trusted sites to get new apps on your Android. You can also transfer APKs from your computer to your phone using a USB cable.