How to Extract APK Files You can open an APK file on a desktop operating system with a file extractor tool. (Try one from our Best Free Zip & Unzip Programs list.) Since APK files are archives of ...

To install APKs, allow apps to install from unknown sources in your phone settings. Download and open APK files from trusted sites to get new apps on your Android. You can also transfer APKs from ...

Usually, this is done via APK files. APK files are Android installer packages downloaded from the internet, and they're often provided by third parties like websites dedicated to hosting the files.