.NZB File Extension

File Type:
NewzBin Usenet Index File

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

What is a NZB file?

Nzb file extension has NewzBin Usenet Index file type, developed by NewzBin.com, which is associated with the "web files" category.

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

nzb file icon
File Type:
NewzBin Usenet Index File
Web Files

How to open NZB file?

Double click the nzb 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 .nzb 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 nzb 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 nzb 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 NZB files

  • Windows Windows
    • NewsLeecher NewsLeecher
    • DJI Interprises NewsBin Pro DJI Interprises NewsBin Pro
    • Newsman Pro Newsman Pro
    • Usenet Explorer Usenet Explorer
    • TechSono SuperNZB TechSono SuperNZB
    • S&H Computer Systems News Rover S&H Computer Systems News Rover
    • rsbr-Software News File Grabber rsbr-Software News File Grabber
    • Ilan Shemes GrabIt Ilan Shemes GrabIt
    • NZBGet NZBGet
  • MacOS MacOS
    • Panic Unison 2 Panic Unison 2
    • Asar NZB Drop Asar NZB Drop
    • TechSono SuperNZB TechSono SuperNZB
  • Linux Linux
    • NZBGet NZBGet
    • KLibido KLibido
    • nget nget
    • nzbperl nzbperl
    • hellanzb hellanzb

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 nzb file as well. Download Universal File Viewer for your OS.

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