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Pixels, DPI/PPI & Print Size Calculator

Convert between pixel dimensions and physical print size at a chosen image resolution. Nothing you enter leaves your browser.

Enter your values and we’ll calculate the result.

Your result
Enter your values, then calculate.

What this tool does

About the Pixels, DPI/PPI & Print Size Calculator

Convert between pixel dimensions and physical print size at a chosen image resolution. It helps translate production specifications into practical dimensions, durations, or file-size estimates.

The calculation uses calculate, pixel width, pixel height, print width, print height, print units, and image resolution.

How to use it

  1. Review the starting values for calculate, pixel width, pixel height and replace them with your own.
  2. Choose any available units or assumptions, then select “Calculate image size.”
  3. Read the labeled result, compare another scenario if needed, and copy the output for your notes.

Practical example

Start with a known input

The workbench starts with a complete scenario:
Calculate: print-size
Pixel width: 6000 px
Pixel height: 4000 px
Print width: 20
Change one assumption at a time to see how it affects the result.

What to know about the result

  • Results are estimates based only on the supplied values. Rounding, fees, local rules, and real-world conditions may change the final outcome.

Common questions

Using the Pixels, DPI/PPI & Print Size Calculator

Is the Pixels, DPI/PPI & Print Size Calculator free to use?

Yes. FormatCalc's Pixels, DPI/PPI & Print Size Calculator is free to use with no account required.

Is my data private when I use the Pixels, DPI/PPI & Print Size Calculator?

Yes. This tool processes your input locally in your browser. FormatCalc does not upload or store what you enter.

How do I use the Pixels, DPI/PPI & Print Size Calculator?

Enter your values, select any units, and choose Calculate image size. You can then copy the result.

What should I check before using the result?

Results are estimates based only on the supplied values. Rounding, fees, local rules, and real-world conditions may change the final outcome.