.NUT File Extension

File Type:
NUT Video File

Having trouble opening .nut extension? Don't panic! This page explains what nut files are as well as suggests programs you may use to open nut files. You can download these programs through this page.

What is a NUT file?

Nut file extension has NUT Video file type, which is associated with the "video files" category.

These are video files in the NUT Open Container Format, which is similar to .MKV, .AVI, and .ASF files. The NUT format supports subtitle data and several audio/video codecs. It was developed by enthusiasts from MPlayer, Libav, and FFmpeg teams but was not as popular as other formats. Therefore, files with this extension are rather rare.  

To learn how you can open the given file, read the information below.

nut file icon
File Type:
NUT Video File
Video Files

How to open NUT file?

Double click the nut file to open it. The file will open automatically if file associations have been correctly installed and there is a proper program on your computer; if not, file associations may be corrupted and your OS either cannot find the proper program, or you might not have one for opening the file. First, we recommend downloading our utility to fix file association errors; then, you can download any program for opening the .nut extension from the ones suggested below. If you are certain there is nothing wrong with the file associations, you may proceed to method 2 right away; besides, if you can't make up your mind when choosing the right program, use Universal File Viewer from the last method.

Method 1: Fix file association errors

Follow these steps in order to automatically fix the nut extension associations' problem in no time:

  • Step 1: Click on "Download Solution" to download automatic tool provided by WikiExt.
  • Step 2: Click "Start Scan" to identify all potential issues.
  • Step 3: Review scan results and click "Fix Items".

File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

This Tool is Compatible With: Windows XP, Vista, 7, 8/8.1, 10

Method 2: Download the appropriate software

The given list provides programs which may be used for opening or converting the nut file. Choose the proper program for your OS, and click it to start the download or proceed to the developer's website.

Programs that open NUT files

Method 3: Use universal file viewer

In addition to the list of programs above, we recommend using Universal File Viewer. This tool can open over 250 file extensions and, most likely, it will be able to open the nut file as well. Download Universal File Viewer for your OS.

Download for Win
Secure download
Download for Mac
Secure download