NB File Extension

The NB file extension was created by Wolfram Research and is also known as the Mathematica Notebook. NB is classified as a Spreadsheet Files and This file is saved in a plain text format. You can open and view the contents of this file using a text editor<\/a>. You can open NB files in Wolfram Research Mathematica program.

Mathematica Notebook File Type

Mathematica Notebook File Type
Extension .nb
Developer Wolfram Research
Popularity 5.0 (344 Votes)
Mime Type mime-type/not.available
Default Program Wolfram Research Mathematica
Category Spreadsheet Files
Format Text
Updated 6/1/2025

What is a NB File Type?

The-notes files are saved in text format. They are arranged in cells, like on a standard spreadsheet. The-notes blocks can be exported in many file formats, including graphics matrix, GIS, compressed and spreadsheet.NOTE: The "DefaultStyles.nb" the file is used as the default style sheet for new-notes blocks. You can open your laptops using the NotebookOpen command in a Mathematica function.

Free Online NB Tools & Apps

Access powerful and secure free online NB tools to convert, view, edit, merge, split, and compare NB files — all without installing any software. Our tools support the .NB (Mathematica Notebook) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your NB files directly from your device with ease.

NB Files Common Issues

There are few common issues with the Mathematica Notebook .NB=10229 File Extensions while opening the .NB=10229 files on Windows and MacOs, we have solution to those issues such as:

Can't Open NB Files?

  1. You must have supported software programs installed for Mathematica Notebook on your system such as Wolfram Research Mathematica.
  2. Associate default Wolfram Research Wolfram Research Mathematica program for *.nb (Mathematica Notebook) files.

    Associate NB Default Program on Windows
    1. Right-click a *.NB (e.g example.nb) file and click Open With.
    2. In the Open with dialog box, click Wolfram Research Wolfram Research Mathematica program Or click Browse to locate the program (*.exe) that you want.
    3. Select check box for Always use this app to open .nb files.

    Associate NB Default Program on MacOs
    1. Click *.NB (e.g example.nb) file and click information -> Open With.
    2. In the programs list, click Wolfram Research Wolfram Research Mathematica program Or other appropriate program that you want.
    3. Confirm Change for all... and Contine.
    4. A message will appear "This change will be applied to all files with .Wolfram Research Mathematica extension. By clicking Continue you confirm your selection", click Contine to apply changes.

All Platform Software Programs for NB File Extension

List of all softwares that can open the NB files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Microsoft Windows logo image Open NB File on Windows

Software License Developer
Wolfram Research Mathematica image. Wolfram Research Mathematica 9 for Windows Commercial Wolfram Research
Nota Bene image. Nota Bene 000 for Windows Paid Nota Bene
Microsoft Windows CE Device Emulator image. Microsoft Windows CE Device Emulator 000 for Windows Free Microsoft

MacOs logo image - FileProInfo.comOpen NB File on Mac OS

Software License Developer
Wolfram Research Mathematica image. Wolfram Research Mathematica 9 for MacOs Commercial Wolfram Research

Linux logo image - FileProInfo.comOpen NB file on Linux

Software License Developer
Wolfram Research Mathematica image. Wolfram Research Mathematica 9 for Linux Commercial Wolfram Research

Website logo image - FileProInfo.comOpen NB file on Web

Software License Developer

iOS logo image - FileProInfo.comOpen NB file on iOS

Software License Developer

Android logo image - FileProInfo.comOpen NB file on Android

Software License Developer

About Licensing

  1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
  2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
  3. Free+ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
  4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
  5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

NB file extension icon image.About NB - Mathematica Notebook

FileProInfo is to help you understand about the Mathematica Notebook with *.NB suffix, and provide the complete detail as how to open, edit, convert, merge, split and compare it with other related software programs, software download links and free online apps and tools.

Our professional team members at FileProInfo have been individually researched and verified the details for NB. We want to be 100% accurate and publish the information about file formats, tools, apps and software programs that we have tested and validated.

If you would like to suggest any additions or updates to this page for NB, please let us know.

Updated 6/1/2025