Usage: zlib-flate { -uncompress | -compress[=n] }
If n is specified with -compress, it is a zlib compression level from
1 to 9 where lower numbers are faster and less compressed and higher
numbers are slower and more compressed
Command-line tools and library for transforming PDF files
From qpdf 12.4.2-r1 (os), captured 2026-11-05 by running zlib-flate --help (exit 2). permalink
Usage: zlib-flate { -uncompress | -compress[=n] }
If n is specified with -compress, it is a zlib compression level from
1 to 9 where lower numbers are faster and less compressed and higher
numbers are slower and more compressed