← Back to all paper sizes
ISO A Series
Aspect Ratio: 1:1.414 (√2)
A8 Format
Millimeters52 × 74 mm
Inches2.05 × 2.91″
Common Uses
Bank cards
Playing cards
Business cards
A8 Standard
📐Pixel Dimensions
Digital canvasses rely on exact pixel densities (DPI/PPI) to match physical print dimensions. Graphic designers standardly request assets rounded to the nearest whole pixel at these crucial breakpoints:
72 DPI
Canvas Size148 × 210pixels (px)
Standard web output and rough digital mockups.
150 DPI
Canvas Size308 × 437pixels (px)
High-res digital art or minimal standard print flyers.
300 DPI
Canvas Size615 × 873pixels (px)
The gold standard for crisp professional printing (magazines, books, commercial work).