raw2dng

Fima Gena

About this app

Convert all major raw photo file-formats into DNG, JPEG or TIFF - while maintaining full metadata.

DOES NOT SUPPORT CR3 YET - the CR3 format is a proprietary Canon format that does not have open-source support yet and Canon is not releasing specifications.

Import raw photos from the camera directly per Wifi-connection (camera must support wifi and PTP/IP protocol).

Compress phone camera DNGs by ~60% without loss of information.

When converting to DNG, the files maintain full raw quality but can be directly imported into photo-editors like Snapseed, Lightroom, etc. This enables a fully mobile raw workflow directly from the camera, without losing the raw-quality of the pictures.

- Supports all major raw photo formats (ex some Fuji, see below) and latest DNG-version (v1.4)
- Also supports conversion to JPEG/TIFF including full metadata
- Supports wifi-import on wifi-enabled PTP/IP-capable cameras (e.g., Sony) - no USB cable required
- Supports writing to external SD-card on Android 7+
- Supports DNG-to-DNG conversion to losslessly compress DNG-pictures taken with the phone camera (e.g., by ~60% on Samsung's S6 & S7)
- Also supports copying raws without conversion - backup your raws on your phone over wifi
- Is especially optimised for Sony's A7 (ILCE-7) camera - supports CA and lens-correction profiles that Sony embeds in the raw-files
- Supports (optional) application of camera profile files (dcp-format)
- Can read raw files directly from a connected camera if mounted as USB mass storage

Please note: Many Fuji-cameras do not convert correctly due to their complex/non-standard sensor pattern.

Disclaimer: Lightroom is a trademarks of Adobe, Snapseed is a trademark of Google. This application is not associated with either.

Ratings and reviews

The dng files it converted tend to have a green-ish overcast. The exposure is often 1~2EV lower than the actual raw image. When I open the dng files in Snapseed, the resolution is very low (looks like the preview res). But the exported file has the proper resolution. I really appreciate what this app offers. But it is hard for me to continue using it since all my dng files converted from CR2 have weird color issues. Note: I open all dng files in Snapseed.

ive been using this app for a couple of years now to convert my Olympus .ORF raw files to .DNG files so I can develop them in Snapseed (which only reads DNG's) on the go. This software has worked flawlessly in that application for me. I really like the option to automatically overwrite with the output .dng files, saving me a step. If you shoot with a real camera, but want to develop raw on your mobile device, this is an essential part if the workflow.

I'm having some issues with nikon raw files, I appear to be able to convert NEFs from my d7500 just fine, but when converting my raws from a z6 mk ii I get very strange streaks of color (the image does not resemble the actual photograph, it is closer to abstract art) kinda remeniscent of a histogram. I assume this is due to nikon's raw format changing on the new cameras, but I would love to figure out if this is something I'm doing wrong!

What's new

Support for wifi-import from Canon cameras.

Please send us feedback to [e-mail].