We often talk about APK files when discussing Android phones. But what are APK files, how do they work, and why should you care about them? Let's explain.

The Download 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.

Need helping installing an APK file on your Android phone? We'll show you how to properly install third-party apps and stores without Google Play.

I downloaded the APK file from the website, then I tried to open it. I was told that I was not permitted to install unknown apps from my download manager—in your case the warning may name Chrome ...

Wondering how to download an APK file from the Play Store (and third-party sources)? All you need to do is follow our step-by-step guide.