Convert X3F to DNG

If you're looking for a reliable and efficient software tool to convert your X3F files to DNG format with ease, you can count on reaConverter.

reaConverter offers batch processing and offline support for converting X3F files to DNG with precision, saving you time on large projects. With customizable quality settings, resolution adjustments, and support for bulk conversions, it ensures fast, high-quality results.

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How to Convert Multiple X3F Images to DNG?

1. Download and Install reaConverter

reaConverter is quick to download, install and launch. This standalone software is extremely efficient in managing a wide range of batch conversions. At the same time, it will allow you to apply image editing options during conversion.

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Install reaConverter

2. Load your X3F files

Start reaConverter and load all the .x3f files you intend to convert into .dng. The software supports multiple X3F conversion and processes all files locally on your computer.

Select X3Fs from a folder or by drag-and-dropping them directly into the reaConverter window.

Load your X3F files into reaConverter

3. Select DNG as output format

Pick the DNG as output format and choose the destination folder where you want to save new .dng files.

Select DNG as output format

4. Start X3F to DNG conversion

Then simply press Convert button and your conversion will begin in no time!

Start Conversion

Once the conversion is complete, you can find your DNG files in the destination folder you selected.

X3F to DNG Converter

reaConverter offers the fastest, simplest solution for converting your X3F files into DNG in seconds - all photos processed on your PC for maximum privacy and speed.

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Do more with your images

Converting X3F images for use in a larger project? With reaConverter, you can convert, edit, and enhance your images in one streamlined process.

Our range of editing options includes such image processing actions as Resize, Rotate, Crop, Color Replace, Watermarks and more. Adjust actions include RGB, HLS, HSV, Brightness and Contrast. Auto-processing options are also available, such as auto-rotate and auto-crop.

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User Reviews

Average User Rating:
Last updated on August 26, 2025
"For my DNG photo workflow, this program delivers perfect compression without quality loss. The batch processing feature saves significant time when working with multiple raw files simultaneously."
Donald W. Scott
Donald W. Scott
Photographer
"For photographers working with DNGs, the batch conversion feature is invaluable. It handles format changes and multi-file editing in one pass - tasks that normally consume hours of post-processing time."
Arthur R. Bailey
Arthur R. Bailey
Satisfied Customer
"Batch conversion of DNG files works exceptionally well. The ability to reformat images and edit multiple files simultaneously saves considerable time compared to conventional methods."
Jeffrey M. Allen
Jeffrey M. Allen
Satisfied Customer
"This software effectively compresses high-resolution image files without quality degradation. Its batch processing functionality enables efficient handling of multiple files simultaneously, with near-zero processing delay."
Gregory A.
Gregory A.
Satisfied Customer
"Creating marketing materials for various platforms requires multiple file versions from single sources. reaConverter's workflow automation lets us generate PNG, JPEG, and SVG variants from AI and PSD files simultaneously. The color profile management ensures brand consistency across all outputs, and the processing speed allows for last-minute changes without delaying deadlines."
Rebecca Turner
Rebecca Turner
Marketing Agency CEO
"I was drowning in mismatched file formats until I found reaConverter. The one-click conversion and editing tools simplified everything, and the pricing is reasonable for small businesses. Now I spend less time troubleshooting and more time growing my brand!"
Emily K.
Emily K.
E-commerce Entrepreneur

X3F to DNG Conversion: FAQ

What are X3F files?

X3F is a RAW image format used by Sigma cameras. This well-known Japanese brand is responsible for producing high-quality lenses, flashes, cameras and other photographic accessories. The X3F format is enhanced by the use of Foveon technology, which allows the camera's sensor to capture colors with an increased richness of detail. As opposed to JPG, X3F images allow the photographer to capture a wider variety of image information, which he will be able to select during post-processing.

What are DNG files?

DNG (Digital Negative) is an archival RAW format associated with Adobe Photoshop. The main aim of creating this format was to establish a standardized archival format that is publicly available and widely accessible, and help professional photographers avoid the hassle of constantly converting between the different RAW formats associated with different camera brands. The DNG extension is supported by several types of software manufacturers, including Apple and Google, as well as by a wide array of camera brands, such as Casio, Samsung, Pentax, Ricoh etc.

Can reaConverter convert X3F to DNG?

Yes! reaConverter instantly converts .x3f to .dng with perfect quality preservation. With its batch processing feature, you can convert multiple files at once in just a few clicks. You can even convert images directly from Windows Explorer using the right-click menu — fast and convenient.

What is reaConverter used for?

reaConverter is a software program used for converting images and other types of files from one format to another. It supports a wide range of file formats and allows users to convert multiple files at once, making it a valuable tool for graphic designers, photographers, and other professionals who work with digital images. reaConverter also includes features for resizing, cropping, and editing images, along with batch processing capabilities that help automate repetitive tasks.

Can I convert X3F to DNG online?

If you only need to convert a few X3F files to DNG format, feel free to try our free online free online X3F to DNG converter — perfect for small batches with no installation needed!

How can I turn X3F files into DNG on my computer?

The best way to change X3Fs to DNGs on your PC is to install a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from X3F to DNG.

How can I automate X3F to DNG files conversion?

reaConverter supports all the most useful automation features such as right-click сonversion and Watch Folders for the most efficient automated files conversion in any software of this type.

Is there a way to convert X3F files to DNG using the command prompt?

reaConverter provides full access to all its features via Windows command line, including a high-performance command-line x3f to dng converter for batch processing.

What else can I do with reaConverter?

Convert PDFWatermark photosSet file dateConvert CAD formatsSet picture bit depth

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