Files with oat file extension can be usually encountered as one of the runtime files for Android RunTime (ART).

Detailed description

Software that open oat file

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OAT file extension - Google Android RunTime optimized app

What is oat file? How to open oat files?

File type specification:

Program executable file type icon Program executable file type

The oat file extension is associated with applications developed for Google Android operating system that is used on various portable devices.

The oat file stores native C++ code of application designed for new Android RunTime (ART) available in Android 4.4 and higher. The oat file is used to speed up working with installed application.

Android RunTime is successor of Dalvik process virtual machine used by older versions of Android.

The default software associated to open oat file:

Google Android icon

Google Inc. logoGoogle Android  Google Android software

Company or developer:
Google Inc.

A popular operating system for smart phones and tablet computers developed by the Google. Android is based on the Linux kernel. Basic Android's applications are closely related to Google account and services such as Gmail, Calendar, Maps, YouTube, etc.

Applications for Android are written in Java source code but finally compiled for Android Dalvik virtual machine. In Android 4.4 and later is used new runtime environment called Android Runtime (ART) with JIT compiler.

New applications for Android are available on the Google Play a one of the basic applications in clean Android installation.

Google Android operating system versions:

  • Android 9 Pie
  • Android 8 O (Oreo)
  • Android 7 Nougat
  • Android 6 Marshmallow
  • Android 5 Lollipop
  • 4.4.x KitKat
  • 4.3.x Jellybean
  • 4.2.x Jellybean
  • 4.1.x Jellybean
  • 4.0.x Ice Cream Sandwich
  • 3.x.x Honeycomb
  • 2.3.x Gingerbread
  • 2.2 Froyo
  • 2.1 Eclair
  • 1.6 Donut
  • 1.5 Cupcake

Help how to open:

It does not seem to be possible to open and work with *.oat files.

How to convert:

A conversion for this particular Android file type is unlikely.

List of software applications associated to the .oat file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open oat file, edit oat file, convert oat file, view oat file, play oat file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting oat files.

Programs that can create oat file - Google Android RunTime optimized app

Programs supporting the exension oat on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Google Android for create oat file action.

Google Android:

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