PDF Crop Marks Generator, which is a free, console-based application for Windows that adds true prepress quality marks to existing PDF files. It goes beyond basic tools that add simple boxes or rectangles — this tool generates accurate and visually correct crop marks, CMYK registration targets, and optional GRACoL/SWOP color bars, all based on user-defined page layouts.
Who is it for ?
● Prepress and print technicians
● Graphic designers
● Layout professionals
● Publishers preparing PDFs for offset, digital, or packaging print
Key Capabilities
● Add crop marks at any offset, length, and thickness
● Add registration marks (classic CMYK crosshair-style targets)
● Add color control strips (GRACoL/SWOP-like patches) at top/bottom
● Layout multiple items per page via grid system (rows × columns)
● Custom margins, gutters, units (pt, mm, cm, in, ft, yd, m)
● Works with password-protected PDFs
● CLI-driven with clear prompts, defaults, and validation