How this calculation works
Calculate image aspect ratio and distortion-free target dimensions.
Worked starting inputs
Example inputs: Image Width = 1200.0, Image Height = 900.0, Display Width = 400.0. Expected result: Aspect ratio: 1.33×, Proportional display height: 300 px. These are illustrative numbers, not market rates. Change a value to compare scenarios; download the result if useful.
Assumptions and limitations
Manual estimates depend on your data and assumptions.
Every result depends on the entered values. The tool does not fetch marketplace fees, infer current exchange rates or verify supplier policies. It is informational, not tax or financial advice.