Using a CMYK PSD without Photoshop

Posted by 64BitBob on Stack Overflow See other posts from Stack Overflow or by 64BitBob
Published on 2008-10-21T18:54:50Z Indexed on 2010/06/12 18:22 UTC
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Filed under:

images

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photoshop

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gimp

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cmyk

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PSD

I have run into a common, yet difficult problem. I do not use Photoshop for image manipulation. Since all my work is web-based, GIMP does what I need in 99% of the situations. The problem is that I occasionally receive PSD files with CMYK encoding rather than RGB encoding. These files will not open in GIMP, nor will they convert in ImageMagick.

Has anyone found a good solution for converting CMYK files to RGB files (either PSD format or a flat format like PNG) that does not involve the use of Photoshop? Say a plug-in for GIMP or a standalone utility?

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