Proportion Calculator
Calculate proportions for scaling artwork. Find the exact ratio between your reference and your canvas.
Everything you need in a proportion calculator.
Calculate the exact enlargement or reduction ratio between any two sizes.
See the scale as both a factor (2.5×) and percentage (250%) for easy understanding.
Get suggested grid settings based on how much you're scaling up or down.
Input your reference dimensions and target canvas dimensions.
See the exact scale factor and percentage.
Use the recommended grid density for accurate proportional transfer.