Fix error ImageMagick convert pdf to png with blank/white space
To reduce white/blank space around text when converting from PDF to PNG, you can use the -trim option in ImageMagick, which will remove unnecessary spaces.…
Tag: ImageMagick
Linux ImageMagick error: attempt to perform an operation not allowed by the security policy PDF
Example error: The error you are seeing comes from a security restriction applied by ImageMagick. In some cases, default security policies do not allow converting…
How to batch convert png photos to jpg or vice versa
Example: you have an folder /root/fff7860c7319fa20c8340eb813637fba-i/ with many photos like this figure: And you want to convert all pagepng-*.png files to jpg format. How to…
ImageMagick(1) Manual page
ImageMagick(1) General Commands Manual ImageMagick(1)p NAME ImageMagick – is a free software suite for the creation, modification and display of bitmap images. SYNOPSIS magick [options|input-file]……