File type support limitations in Rawsie app
As quality is our top priority, Rawsie provides only compression tested for a number of settings for certain tested cameras. That's why it features a number of technological limitations. After compression, a file subject to such a limitation will get copied to the export folder completely intact, so you couldn't accidentally delete them along with the source folder.

Please find full support lists for all supported cameras below.

Sony

  • Not compressing files that were already compressed in Rawsie.
  • Not supporting DNG with lossy compression applied before, for example if "Use lossy compression" setting in Adobe DNG Converter was switched on (Linear Raw).
  • Not supporting "Lossless Compressed M" and "Lossless Compressed S" formats.
  • Not supporting ISO bigger than 65000.
Full list of file type support:

Canon

Not supporting files with ISO higher or equal to the values listed below:
  • Canon EOS 5D Mark III. <25600
  • Canon EOS 5D Mark IV. <32000
  • Canon EOS 5DS. <6400
  • Canon EOS 5DS R. <6400

General limitations
  • Not supporting files with sRAW / MRAW setting switched on (lossy compression).
  • Not support C-RAW (Compressed RAW) format.
  • Not compressing files that were already compressed in Rawsie.
  • Not supporting DNG with lossy compression applied before, for example if "Use lossy compression" setting in Adobe DNG Converter was switched on (Linear Raw).
  • Not supporting ISO bigger than 65000.

Full list of file type support:

Nikon

  • Not compressing files that were already compressed in Rawsie.
  • Not supporting DNG with lossy compression applied before, for example if "Use lossy compression" setting in Adobe DNG Converter was switched on (Linear Raw).
  • Nikon Z9. Not supporting "High efficiency" and "High efficiency ★" compression types.
  • Not supporting ISO bigger than 65000.
  • Not supporting lossy-compressed settings, i.e."Lossy Compression", "Small" RAW size and "Nikon Compressed NEF".
  • Nikon D700. Not supporting files with ISO <6400.
  • Nikon Z7. Not supporting files with ISO <51200.

Full list of file type support:

Fujifilm

  • Fujifilm GFX 100 and 100S. Supporting all ISOs except 102400.
  • Fujifilm GFX 50R. Not supporting files with ISO above 12800.
  • Fujifilm GFX 50S. Not supporting files with ISO above 12800.
  • Not supporting files with "Dynamic Range" setting switched to other than 100%.
  • Not compressing files that were already compressed in Rawsie.
  • Not supporting DNG with lossy compression applied before, for example if "Use lossy compression" setting in Adobe DNG Converter was switched on (Linear Raw).

Full list of file type support:

DJI

  • Not supporting DNG with lossy compression applied before, for example if "Use lossy compression" setting in Adobe DNG Converter was switched on (Linear Raw).
  • Not supporting ISO bigger than 65000.
  • Not compressing files that were already compressed in Rawsie.

Full list of file type support:

Leica

  • Leica M10. Not supporting files with ISO <6400.
  • Not compressing files that were already compressed in Rawsie.
  • Not supporting DNG with lossy compression applied before, for example if "Use lossy compression" setting in Adobe DNG Converter was switched on (Linear Raw).
  • Not supporting ISO bigger than 65000.

Full list of file type support:
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