Kdp Book Size Calculator
KDP Book Size Calculator | Accurate Cover & Spine Dimensions KDP Book Size Calculator Calculate your full book cover dimensions, spine width, and interior bleed requirements instantly. Trim Width (Inches) Standard sizes include 5″, 5.5″, 6″, 8.5″ Please enter a valid width. Trim Height (Inches) Standard sizes include 8″, 8.5″, 9″, 11″ Please enter a … Read more