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What is a NEF picture file, and how to convert it to TIFF

by CantoMarch 12, 20202 min. read
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What is a NEF picture file?

A NEF (Nikon Electronic Format) picture file is the proprietary raw image format native to Nikon cameras. It stores uncompressed, unprocessed sensor data, preserving the full detail of the original capture. Because NEF files are not universally supported, photographers typically convert them to formats like TIFF or JPEG for editing and sharing.

File management is the practice of storing, organizing, locating, and distributing digital files.

What is a TIFF image file?

The TIFF image file is a raster image format which is capable of storing extensive metadata in each file. TIFF stands for Tagged Image File Format. It is a highly secure file extension, perfectly-designed for anyone who has private and sensitive images. The TIFF is highly-accessible, as it’s easily-opened by a lot of different programs on numerous operating systems.

A picture of the TIFF file icon.
The TIFF file has lengthy metadata features.

How to convert the NEF to TIFF

There is currently a powerful software program from Nikon called the Capture NX-D. This system allows users to edit and organize NEF files. More importantly, it lets users save their NEF files as TIFF. To perform this function, locate the ‘Convert Files’ button on your Capture NX-D toolbar. It’s the far-right icon that looks like a document with a magnifying glass over it. In the popup window, click the ‘File format’ menu and select ‘TIFF’. Fill in the other options based on your preferences, then hit the ‘Start’ button.

If you want an alternate conversion method other than the Capture NX-D, there are browser-based systems you can use. These do require an extra step and an internet connection. The NX-D should be your preferred method, though these browser programs work in a pinch. I recommend Convertio due to its fast speeds and easy-to-use interface.

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Conversions give users the chance to amplify their image editing.

Why make this conversion?

The most important and common reason to convert the NEF to a TIFF is the editing potential. The Capture NX-D does allow for a little bit of editing, though it doesn’t satisfy users who need extensive image changes. Converting to a TIFF is prudent for editing purposes, as the file can then be opened using programs such as Adobe Photoshop, which are ideal for editing and making changes.

Another reason users consider this conversion is it makes their image file more accessible and shareable. Chances are, sharing NEF files with clients and fellow team members will run into the problem of accessibility on the receiver’s end. The TIFF, on the other hand, likely won’t have this issue. Furthermore, sharing a TIFF file is a lot easier, considering the size is a lot more manageable.

Just because you want to convert your NEF files doesn’t mean they’re obsolete. In fact, converting to the TIFF typically splits your image library and allows for different types of sharing and storage. When the time comes to shift your NEF to a different file type, make sure you know how to do it quickly and efficiently.