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Convert color PDF to grayscale (Color PDF to Black and White) in Ubuntu

Posted byby Curt Sahd
2 years ago
0 Comments

pdf2ps -sDEVICE=psgray nameOfPDF.pdf
ps2pdf nameOfPs.ps

Converts pdf to postscript file and saves as grayscale
Converts postscript file to pdf and retains quality of original pdf

Cheers