A3 size: Measurements of paper A3 in

Measurements of paper A3 in pixels, inches and millimeters. A3 size in pixels with a resolution of 72 PPI/DPI is 842 x 1191 px. 300 DPI/PPI – 3508 x 4960 px. A3 paper is a larger format commonly used in design, printing, and various professional fields. Its dimensions offer more space compared to the standard A4 size , making it ideal for projects that require greater visual impact. But how big is A3 paper exactly, and what are its primary applications? Let's explore. A3 Paper Size , Dimensions and Format from the A Series which can be found in mm, cm, m, inches, picas, pixels and points.