IT/Software/Command Line Applications/Compression with Ghostscript
Access restrictions were established for this page. If you see this message, you have no access to this page.
The simplest and very effective is
ps2pdf in.pdf out.pdf
You can add in
-dPDFSETTINGS=/screen
Use the following ghostscript command:
gs -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/screen -dNOPAUSE -dQUIET -dBATCH -sOutputFile=output.pdf input.pdf
-dPDFSETTINGS=/screen lower quality, smaller size. (72 dpi)
-dPDFSETTINGS=/ebook for better quality, but slightly larger pdfs. (150 dpi)
-dPDFSETTINGS=/prepress output similar to Acrobat Distiller "Prepress Optimized" setting (300 dpi)
-dPDFSETTINGS=/printer selects output similar to the Acrobat Distiller "Print Optimized" setting (300 dpi)
-dPDFSETTINGS=/default selects output intended to be useful across a wide variety of uses, possibly at the expense of a larger output file