Its resolution is 3060x3960 pixels, using 16-bit RGB color space. The worse, blurry image on the right has a file size of 1.941.702 Bytes (1.85 MByte). (To really see and appreciate the differences between the two, right-click on each and select "Open Image in New Tab.".) Compare this to the result of my original command ( the image on the right): PNG outputĬonvert -density 150 -trim test.pdf page%d.png JPEG outputĬonvert -density 150 -trim test.pdf -quality 100 -flatten -sharpen 0x1.0 page%d.jpgĪs per explanation from his great answer): convert \ You can use convert ( ImageMagick ) to parse PDF files. # convert only until the first page of the PDFįor more information on how to use the CLI-Parameters, have a look at # start converting on the first side of the PDF # use the PDFs Trim-Box to define the final image # If you are converting a CMYK-PFD to RGB-color you should use CIE-Color # Create a PNG-File with alpha-transparency # which will be replaced with the sequence-number of the file # When converting multiple-page PDFs you should add "%d" to the filename-string Alternatively you can use ghostscript which is on every mac preinstalled (and what is what imagemagic uses under the hood) gs -dSAFER -dQUIET -dNOPLATFONTS -dNOPAUSE -dBATCH \
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