Design & colour
Print size to pixels
Calculate required pixels for physical artwork dimensions.
A clear answer. Here’s how.
Converts physical dimensions to inches, multiplies by pixels per inch and rounds each dimension up to a whole pixel. Adds no bleed. Pixel count alone does not guarantee print quality, colour accuracy or suitable source detail.
See a worked example
Worked example
A fixed demonstration, separate from the values you enter above.
- Print width
- 21
- Print height
- 29.7
- Physical unit
- cm
- Resolution (pixels/inch)
- 300
Example result
- Pixel width
- 2,481
- Pixel height
- 3,508
- Megapixels
- 8.703348