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NIB File Extension

NIB file extension is created by Apple, also known as Interface Builder User Interface File. NIB has been classified as Developer Files. This File type categories under Zip, Text, Binary and XML, however, the format of this file format has not been determined yet. You can open NIB files in Apple Xcode program.

Interface Builder User Interface File Type

Interface Builder User Interface File Type
Extension .nib
Developer Apple
Popularity 5.0 (84 Votes)
Mime Type mime-type/not.available
Default Program Apple Xcode
Category Developer Files
Format Binary
Updated 5/1/2024

What is a NIB File Type?

Although NIB files are necessary for Mac OS X applications, they are commonly used because it is often easier to create interfaces visually in Interface Builder than by programming.

Interface Builder has introduced the .XIB format, which stores the same information as' a NIB file but uses a text file format.

Free online NIB Tools & Apps

We have also the free online .NIB (Interface Builder User Interface File) file extension apps that can allow to view, edit, convert from to NIB, merge, split and compare the NIB files without installing anything on your system. Please click on the links to explore the complete list of details for each required feature.

NIB Files Common Issues

There are few common issues with the Interface Builder User Interface File .NIB File Extensions while opening the .NIB files on Windows and MacOs, we have solution to those issues such as:

Can't Open NIB Files?

  1. You must have supported software programs installed for Interface Builder User Interface File on your system such as Apple Xcode.
  2. Associate default Apple Apple Xcode program for *.nib (Interface Builder User Interface File) files.


    Associate NIB Default Program on MacOs
    1. Click *.NIB (e.g example.nib) file and click information -> Open With.
    2. In the programs list, click Apple Apple Xcode 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 .Apple Xcode extension. By clicking Continue you confirm your selection", click Contine to apply changes.

All Platform Software Programs for NIB File Extension

List of all softwares that can open the NIB 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 NIB File on Windows

Software License Developer

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

Software License Developer
Apple Xcode image. Apple Xcode 10 for MacOs Freeware Apple

Linux logo image - FileProInfo.comOpen NIB file on Linux

Software License Developer

Website logo image - FileProInfo.comOpen NIB file on Web

Software License Developer

iOS logo image - FileProInfo.comOpen NIB file on iOS

Software License Developer

Android logo image - FileProInfo.comOpen NIB 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.

NIB file extension icon image.About NIB - Interface Builder User Interface File

FileProInfo is to help you understand about the Interface Builder User Interface File with *.NIB 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 NIB. 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 NIB, please let us know.

Updated 5/1/2024


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