PDF Linearization Optimizer Command Line is easy to use. This page will show some simple instructions.

1. 1. Download and start
2. 2. Options

Download and start

Firstly, please download the application from this link, and then unpack the downloaded package to any directory you want in your disk. This application is directly runnable after unpacking.

Then open a MS-DOS command prompt to run the application, for example,

pdfopt in.pdf out.pdf 

This command line optimizes the PDF file "in.pdf" and saves the optimized PDF as "out.pdf".

Options

Usage of this application is,

pdfopt [options] <input PDF file> [<output PDF file>]

where "input PDF file" is for specifying source PDF file, and "output PDF file" (optional) is for specifying the name of optimized target PDF file.
Options are,

-mode <integer>, where integer can be 
	0: linearize PDF automatically;
	1: use mode 1 to linearize PDF;
	2: use mode 2 to linearize PDF;
	3: use mode 3 to linearize PDF.
-skip, to omit existing target PDF file.
-$ <KEY>: register application with a key.