---
title: ".apk file — what it is and how to open it"
description: "A .apk file is an Android Application Package. An Android app installer — a zip of code and resources. How to open one on Windows, macOS and Linux, and what to convert it to."
url: https://atoneplace.net/file/apk/
site: "At One Place"
---

# .apk files

**.apk file: Android Application Package**

An Android app installer — a zip of code and resources.

## What opens a .apk file

- **Windows:** BlueStacks (emulator), Android Studio emulator, 7-Zip (to inspect contents)
- **macOS:** Android Studio emulator, BlueStacks Air
- **Linux:** Android Studio emulator, Waydroid

## What a .apk file is

APK is the package Android installs apps from, structurally a ZIP file with a manifest, compiled code and resources. Installing one outside the Play Store requires enabling install from unknown sources, and sideloading is the main route by which Android malware spreads. On a PC there is no native way to run one: Microsoft ended Windows Subsystem for Android in March 2025, so an emulator such as BlueStacks or Android Studio is now the answer, while 7-Zip will happily open the archive to look inside.

## Converting it

A .apk file is commonly converted to .zip or .aab. It is a binary format, so a text editor will show unreadable characters rather than its contents.

## Details

- **Extension:** .apk
- **Full name:** Android Application Package
- **Category:** Programs and installers
- **MIME type:** application/vnd.android.package-archive
- **Created by:** Google
- **Format:** Binary

## Common questions

### How do I open a .apk file?

On Windows use BlueStacks (emulator); on macOS use Android Studio emulator; on Linux use Android Studio emulator. An Android app installer — a zip of code and resources.

### What is a .apk file?

Android Application Package. APK is the package Android installs apps from, structurally a ZIP file with a manifest, compiled code and resources. Installing one outside the Play Store requires enabling install from unknown sources, and sideloading is the main route by which Android malware spreads.

### Can I convert a .apk file?

Yes. It is usually converted to .zip or .aab, either by exporting from one of the programs listed above or with a format converter.

## Related pages

- [.exe — Windows Executable](https://atoneplace.net/file/exe/)
- [.msi — Windows Installer Package](https://atoneplace.net/file/msi/)
- [.dll — Dynamic Link Library](https://atoneplace.net/file/dll/)
- [.sh — Shell Script](https://atoneplace.net/file/sh/)
- [.deb — Debian Software Package](https://atoneplace.net/file/deb/)
- [.jar — Java Archive](https://atoneplace.net/file/jar/)
- [.bat — Windows Batch File](https://atoneplace.net/file/bat/)
- [.pkg — macOS Installer Package](https://atoneplace.net/file/pkg/)
- [.ps1 — PowerShell Script](https://atoneplace.net/file/ps1/)
- [.ipa — iOS Application Archive](https://atoneplace.net/file/ipa/)
- [.rpm — RPM Package](https://atoneplace.net/file/rpm/)
- [.appimage — AppImage Portable Application](https://atoneplace.net/file/appimage/)

## Sources

- Media Types Registry — IANA (https://www.iana.org/assignments/media-types/)
- Official vendor product documentation — At One Place (/about/)