Glossary

Crop marks

Crop marks explained for AI image printing and print-ready file prep.

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Print preflight workbench checking size, resolution, bleed, and output readiness

Small marks outside the artwork that show where a printer should trim.

In print prep, this term matters because it changes whether a file can move from screen preview to physical production cleanly.

AI-generated images often hide these production issues until the file is checked at a real size.

Why crop marks matters

Crop marks is not just vocabulary for print shops. It is a practical production detail that changes how artwork is checked, sized, and exported before a printer can use it.

When a generated image is treated like a screen graphic, the file can look polished but still miss the physical constraints of print. Understanding the term helps connect the preflight report to a specific action.

How to prepare the file

  1. 1Check the term against the actual print size, not the image preview.
  2. 2Use the preflight report to connect the concept to a specific file issue.
  3. 3Fix the file before uploading it to a print shop or print-on-demand platform.

Questions

Can I run a free file check first?

Yes. The preflight scan checks size, DPI, bleed, transparency, and file structure before you spend credits.

Does this replace a print shop proof?

No. It prepares the file and catches common rejection issues, but your printer still controls final material, ink, and finishing approval.

Run a free scan