POD IMG TOOLS
The print-prep field guide
Practical help for cleaner uploads, transparent artwork, and fewer avoidable surprises.
PRINT PREP
Prepare a 4500 × 5400 transparent PNG
A practical walkthrough for sizing, transparency, and reviewing your final artwork.
Read the guide →FILE SIZEGet a PNG under 25 MB
Understand full-color encoding, palette reduction, and the quality tradeoffs.
Read the guide →DESIGN CHECKIs your background really transparent?
How to spot a baked-in checkerboard and avoid a white rectangle on your shirt.
Read the guide →