All about NAR Files

The NAR file type is primarily associated with Counter-Strike Online.

NARFile Extension NAR
File extension: NAR
File type:  game data archive

What is a NAR file?

NAR files mostly belong to Counter-Strike Online by Nexon and Valve. A NAR file is an archive of video game assets used by Nexon video games such as Counter-Strike Online. The contents of a NAR file can range from audio clips, models, and textures to graphics used in the game. NAR is also the filename extension of a raw image captured by Nikon cameras. Capture NX-D can import and non-destructively process such images. Another type of NAR file is an archive of XML metadata and raster images created by the Smart Cam application on Nokia Lumia devices. This image archive is saved in ZIP format. Lumia devices have been discontinued.

How to open a NAR file

You need a suitable software like Counter-Strike Online to open a NAR file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your NAR file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a NAR file directly in the browser:. Just drag the file onto this browser window and drop it.

Online NAR Text Viewer

Choose your .nar file to analyze

Read our privacy guarantee in Filext’s terms and privacy policy

Please allow ads on our site

This helps us keep our servers running. Then re-upload your file to view it.

Click here to see how to disable the ad blocker for filext.com

Programs that open and convert NAR files:

  1. Counter-Strike Online by Nexon and Valve
    See the previous paragraphs to learn more about the main application. NAR files are often referred to as Counter-Strike Online games because this type of file is primarily created or used by this software.
  2. .NET (archive) by Microsoft
    .NET is a C# framework for building cross-platform applications. Some .NET versions use an archive saved in a NAR file. This file format is classified as Compressed.
  3. NiFi (data) by Apache
    NiFi is a Java library used to process and distribute data. It allows developers to visualize graphs for data routing. A data file used by NiFi is saved in a ZIP-compressed NAR file. This file format is classified as Compressed.
  4. Nikon Capture NX-D (raw image) by Nikon
    Capture NX-D is a program for non-destructively processing and editing raw images. NAR is one of its supported raw images. This file format is classified as Camera Raw.

NAR format details:

If you know the file format, you can also find out how to open or edit the file. The initial characters of a file are called signature, sometimes also referred to as "magic bytes". The signature can be used to infer the file format. However, different programs can use the same file extension, and file extensions can be assigned incorrectly. When there is a problem with a file, the first step to solving it is to determine the file format. In the following you will find our evaluation of the NAR files:

You will often come across the NAR file type. This predominantly uses a uniform format. The file formats most commonly found in NAR files are:

The remaining 7% of all NAR files are different files with different signatures, frequently e.g. GZIP. The category is noarch, elasticsearch or processor. If you want to find out what your NAR file contains, drag and drop it onto this page.

Technical Data for NAR File Extension

File classification:
Game
Related files:

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: NikonCapture.AdvancedRAW
EXEFile: %ProgramFiles%\Nikon\NCapture4\NCapture.exe

ProgramID: Nikon.CaptureNX.set
EXEFile: %ProgramFiles%\Nikon\Capture NX\Capture NX.exe


a nar game data archive is a special file format by Nexon and Valve and should only be edited and saved with the appropriate software.

How to solve problems with NAR files

  • Associate the NAR file extension with the correct application.
  • Update your software that should actually open game data archives. Because only the current version supports the latest NAR file format. Search, therefore, e.g. on the Nexon and Valve manufacturer website after an available Counter-Strike Online update.
  • To make sure that your NAR file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .NAR file online - secure, fast, and no downloads needed.
Drop here
View another file
NAR file viewer NAR file description