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ISO A Series
Aspect Ratio: 1:1.414 (√2)
A7 Format
Millimeters74 × 105 mm
Inches2.91 × 4.13″
Common Uses
Large sticky notes
Tickets
A7 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 Size210 × 297pixels (px)
Standard web output and rough digital mockups.
150 DPI
Canvas Size437 × 620pixels (px)
High-res digital art or minimal standard print flyers.
300 DPI
Canvas Size873 × 1239pixels (px)
The gold standard for crisp professional printing (magazines, books, commercial work).