Camera RAW

DNG files

An openly documented raw format from Adobe. Some cameras save DNG directly, and so do iPhones shooting Apple ProRAW.

Full name
Digital Negative
Made by
Adobe
Introduced
2004
File extension
.dng
Compression
Unprocessed sensor data, lossless or lightly compressed
Best for
Editing photos with the most room for adjustments
Opens in
Lightroom, Photoshop, Photos, Preview and most raw editors
In FileFlip
Opens

Good at

  • Keeps everything the sensor recorded
  • White balance and exposure can be changed later without loss

Not so good at

  • Large files
  • Has to be developed before it can be shared
  • Each camera maker has its own format

DNG in FileFlip

FileFlip opens DNG files and converts them to other formats. It doesn’t save DNG.

See all formats or all conversions.

Convert a whole shoot at once

FileFlip also handles video, audio, PDFs, documents and data files. Requires macOS 14 Sonoma or later.

Coming soon for Mac