Skip to main content
Participant
June 9, 2022
Question

TIFF LZW saving problem

  • June 9, 2022
  • 3 replies
  • 236 views

In some cases when I create a TIFF LZW file from TIFF, the size of the TIF LZW will be larger than the TIFF.

What explains this?

This topic has been closed for replies.

3 replies

JohanElzenga
Community Expert
Community Expert
June 9, 2022

Yes, no doubt you have a 16 bits/color tiff. LZW is designed for 8 bits files. It does not work well for 16 bits files and often even increases the file size.

 

-- Johan W. Elzenga
TheDigitalDog
Inspiring
June 9, 2022

IF 16-bits yes, this has been reported. Best to stick with no compression with high bit TIFFs anyway. 

Author “Color Management for Photographers" & "Photoshop CC Color Management/pluralsight"
leventeAuthor
Participant
June 17, 2022

Thanks

Earth Oliver
Legend
June 9, 2022

what originally created the .tiff?

leventeAuthor
Participant
June 9, 2022

PhaseOne iXG