ORF Viewer for Mac OS X and Windows

FastRawViewer is the first and the only dedicated tool specifically designed and developed for extremely fast display, visual and technical analysis, basic corrections, sorting and setting aside or directly transferring for further processing of RAW images.


Full FastRawViewer functionality is provided for all Olympus cameras listed below.


Both Mac OS X (10.6+) and Windows (7-10, XP, Vista) platforms are supported.

FastRawViewer -  Viewer for ORF

Support for Olympus Cameras that Use ORF RAW Format

Olympus OM-D

  • E-M1
  • E-M1 Mark II
  • E-M5
  • E-M5 Mark II
  • E-M10
  • E-M10 Mark II

Olympus PEN

  • E-P1
  • E-P2
  • E-P3
  • E-P5
  • E-PL1
  • E-PL1s
  • E-PL2
  • E-PL3
  • E-PL5
  • E-PL6
  • E-PL7
  • E-PL8
  • E-PM1
  • E-PM2
  • PEN F

Olympus STYLUS

  • STYLUS 1
  • STYLUS 1s
  • TG-4
  • SH-2
  • SH-3
  • XZ-1
  • XZ-2
  • XZ-10

Olympus C series

  • C350Z, X200,D560Z
  • C740UZ
  • C770UZ
  • C3030Z
  • C5050Z
  • C5060Z
  • C70Z,C7000Z
  • C7070WZ
  • C8080WZ

Olympus AIR

  • AIR A01

Olympus E series, SLR

  • E-10
  • E-20
  • E-30
  • E-300
  • E-330
  • E-400
  • E-410
  • E-420
  • E-450
  • E-500
  • E-510
  • E-520
  • E-600
  • E-620

Olympus E series, Pro SLR

  • E-1
  • E-3
  • E-5

Olympus SP series

  • SP310
  • SP320
  • SP350
  • SP500UZ
  • SP510UZ
  • SP550UZ
  • SP560UZ
  • SP565UZ
  • SP570UZ

For a detailed list of currently supported cameras, devices, and RAW file extensions

please see the Full List of Supported Cameras.


If you have ORF files that FastRawViewer can't open properly, please send us an email and provide us with sample files. We never share any image files sent to us.