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Calculators

DPI & print size

Convert between pixels and print size at a given DPI.

  1. 1Fill in the values
  2. 2Click Run
  3. 3See results instantly

Limits

  • A file’s DPI tag doesn’t change its pixels; this tool only does the arithmetic.

Ask the AI chat

The AI chat can run this tool for you. Try:

  • “1200x1800 px at 300 dpi”
  • “dpi 300 for 1200x1800 px”
  • “35x45 mm at 300 dpi in pixels”

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