A command line tool for automatically cropping the margins of PDF files.
Usage: pdfautocrop [-options] [input]
-i, --input <file> input PDF filename.
-o, --output <file> output PDF filename.
-ch, --crop-header [pt] try to crop page headers.
-cf, --crop-footer [pt] try to crop page footers.
-co, --crop-outlier crop pages with larger than average extent.
-m, --margin <pt> margin to add to each cropped page (default: 5).
also available: margin-left, -right, -top, -bottom, -inner, -outer
-r, --resolution <dpi> resolution of internal rendering (default: 96).
-h, --help print this help.