What is a RAW file?
A raw file is the unprocessed data straight from a camera’s sensor, keeping maximum detail and dynamic range before it is developed into a JPG or PNG. “RAW” isn’t one format — each maker has its own (CR2, NEF, ARW…).
- Full name
- Camera Raw
- Developed by
- Camera manufacturers
- Released
- —
- Extension
- .raw
- MIME type
- image/x-raw
- Transparency
- No
How to open RAW files open in Lightroom, Photoshop / Camera Raw, Capture One and each camera maker’s software.
What is a DNG file?
DNG is Adobe’s open, universal raw format. It stores unprocessed sensor data in a standardised container any modern editor can open — ideal for archiving photos.
- Full name
- Digital Negative
- Developed by
- Adobe
- Released
- 2004
- Extension
- .dng
- MIME type
- image/x-adobe-dng
- Transparency
- No
How to open DNG opens in Lightroom, Photoshop, Camera Raw and most pro photo editors.
Full DNG format guide →