PdfCMYKerLite
PdfCMYKerLite - inspect and remix CMYK separations of PDF file
PdfCMYKerLite is a wxPython GUI front-end for Ghostscript `gs` and ImageMagick `convert`, which uses the Ghostscript tiffsep device to obtain CMYK separations of a PDF document. For full description, see README.md in the code browser at https://sourceforge.net/p/pdfcmykerlite/code/ci/master/tree/