Understanding DPI, Paper Size, and Margins in Home Printing
When printing at home, many problems trace back to three closely related concepts: DPI, paper size, and margins. These terms are often misunderstood, even though they determine whether a print comes out sharp, properly sized, and correctly aligned.
This article explains how DPI, paper size, and margins work together in home printing. By understanding these fundamentals, you can prepare images more accurately and avoid common issues such as blurry prints, cropped edges, and unexpected scaling.