Color & design
Print size and pixel calculator
Convert pixel dimensions to print size, or calculate required pixels at your chosen PPI.
Sizing arithmetic only. Your chosen PPI is not a universal recommendation or a guarantee of print or enlargement quality.
Your answer will appear here.
Help and method
Inches = pixels / PPI; 1 inch = 2.54 cm. Required pixels = physical inches × PPI, rounded upward to avoid undersizing. Width and height are calculated separately; no cropping or resampling occurs. Limits: whole pixels 1–1,000,000 per side, at most 10 billion total pixels; physical size 0.000001–1,000,000 in or cm; PPI 0.01–10,000. Output pixels must also fit these limits. Actual physical dimensions reflect the rounded-up pixel count and may exceed the requested size.
Adobe · image size and resolutionMethods and reliabilityWorked example
An example you can try or adapt to your own values.
- Mode
- Pixels to print size
- Pixel width
- 3000 px
- Pixel height
- 2400 px
- Size unit
- Inches
- Pixels per inch (PPI)
- 300 PPI
Result
Print width: 10 Inches; Print height: 8 Inches; Pixels per inch (PPI): 300