.APK

Not to be confused with .APK or .XAPK or .xAPK

MIME type: application/vnd.android.package-archive

Is binary? Yes

Is encrypted? No

Can execute dangerous code? Yes (example: a piece of malware written for Windows 11 or Android, common)

Related extensions: .APK .xAPK .XAPK .APKm .APKM .APKs .APKS

Internet Media types: application/vnd.android.package-archive

Uniform Type Identifier (UTI) None

Type code None

Magic number: None

The capital doesn't differentiate the 2 files by much. They both still function the same.

A .APK file is a package file for an Android application. Originally, it only natively ran on Android or an Android-based Linux distribution, but with Windows 11, using Windows Subsystem for Android, Android apps can be run natively. It can contain programs written for Android, including games, web apps, utilities, and more. APK files are made using Android Studio, and are usually written in Java, Kotlin, C, Go, or a mixture of the 2 or more of the 4.

Windows 11, Android, Android x86, RemixOS, ChromiumOS, ChromeOS

Opens with:

Operating System

Installer (Android)

Windows Subsystem for Android (WSA)

Archive Manager (GNOME)

Android Studio

Other/Suggest one

Click/tap here to expand/collapse the definitions APK this file

Definition 1: Android Package file

An .APK file is a package file for an Android application. Originally, it only natively ran on Android or an Android-based Linux distribution, but with Windows 11, using Windows Subsystem for Android, Android apps can be run natively. It can contain programs written for Android, including games, web apps, utilities, and more. APK files are made using Android Studio, and are usually written in Java, Kotlin, C, Go, or a mixture of the 2 or more of the 4.

Definition 2: Pseudo-extension (null)

A pseudo-extension is a file format that is applied to a file, despite not having a purpose, other than to change the file name (such as APK.APK) however this file extension is rarely used as a pseudo-extension