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NJB File

What are NJB files and how to open them

Are you having problems opening a NJB file or are you simply curious about its contents? We're here to explain the properties of these files and provide you with software that can open or handle your NJB files.

What is a NJB file?

Files that contain the .njb file extension are most commonly associated with Nikon digital cameras. The NJB files that are used by Nikon cameras are saved on the SD card of the camera. The NJB files contain an index of the photographs that have been taken with the camera.

The NJB files that are saved to a Nikon camera's SD card do not contain any actual image data. They only contain an index of the images that the camera has taken. The files are used by the camera's playback menu, which selects the features of playback such as the card format and image protection and deletion.

How to open NJB files

Important: Different programs may use files with the NJB file extension for different purposes, so unless you are sure which format your NJB file is, you may need to try a few different programs.

We have not yet verified any programs for Windows that work with this specific file format. If you know one, please use the 'Suggest a program' link below. Thanks!

Last updated: December 4, 2010

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File.org helps thousands of users every day, and we would love to hear from you if you have additional information about NJB file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.