534 B
534 B
PDF useful commands
Extract pages
pdftk full-pdf.pdf cat 12-15 output outfile_p12-15.pdf
Remove password
pdftk input.pdf input_pw <password> output output.pdf
Extract PDF from signed P7M
openssl smime -verify -noverify -in input.pdf.p7m -inform DER -out output.pdf
Remove images from PDF
cpdf -draft input.pdf -o out.pdf
Increase contrast, compress and make PDF from JPEGs
convert -quality 30 -brightness-contrast -5x10 -density 150 src/input-*.jpeg -compress jpeg output.pdf