Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .apk

2 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .apk file?
  • Which program can create the .apk file?
  • Where can you find a description of the .apk format?
  • What can convert .apk files to a different format?
  • Which MIME-type is associated with the .apk extension?
Android Application Package .apk file icon

Android Application Package

APK file is an Android Application Package. Each Android application is compiled and packaged in a single file that includes all of the application's code (.dex files), resources, assets, and manifest file.
Category: Archive files
Application: Android SDK
Program name: -
Mime-type: application/
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Symbian Install Package
Nokia Phone Add-on Software
SymbianOS Compiled Resource
SymbianOS Compiled Application
Symbian Series 3 Install Package
S60 Web Runtime Widget Package
SymbianOS Pre-processed Resource
SymbianOS Resource Header
Android Compiled Executable
Train Simulator Packaged Activity Data .apk file icon

Train Simulator Packaged Activity Data

APK file is a Train Simulator Packaged Activity Data. Microsoft Train Simulator is a Windows PC simulation game that simulates the experience of being a train conductor.
Detailed description not available
Category: Game Data files
Application: Train Simulator
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Train Simulator Traffic Pattern
Train Simulator Model Identification
Train Simulator Wagon File
Train Simulator Cab View Data
Train Simulator Activity Data

Other types of files may also use the .apk file extension. If you have helpful information about .apk extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

TracerCAD File
Akai MPC2500 Sampler Program
WebSuite Active Page
Autodesk AutoCAD Architecture Project
Monkey`s Audio Link
Alphacam Punch Param Macro
Abacre Paperless Office Portable Document
Corrupted RAW Image
Quake Engine Data

The .apk filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

zpk (1), wpk (1), pk (1), apu (1), apm (1), apj (1), alk (1), ak (1), xpk (1), qpk (1), pak (1), apo (1), apl (1), ap (1), akp (1)

Can't open a .apk file?

If you want to open a .apk file on your computer, you just need to have the appropriate program installed. If the .apk association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.apk

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android