Page setup / Calculator 12

Live Area Height

Vertical margins define the available content height within a page.

Your inputs

Live Area Height

Page setup · 3 inputs

Calculated result257mm
Example result
No data leaves your browser when you calculate.

How to use this calculator

  1. Enter page height in mm.
  2. Enter top margin in mm.
  3. Enter bottom margin in mm.
  4. Select Calculate and keep the output unit with the answer.

Before you use the answer

Confirm the production specification with the printer or delivery platform before choosing dimensions. Keep trim, bleed, live area and pixel density distinct. Numerical consistency helps prevent avoidable rework, but a final proof remains necessary to judge the finished layout.

Headers, footers and running elements may require additional reserved space.

Does it save my inputs?

No calculation history is stored by this website. The calculator works locally in your browser. See the privacy policy for hosting and contact details.

Why might a result be approximate?

Measurement uncertainty, ideal-model assumptions and floating-point rounding can all matter. Displaying more digits does not improve the original measurement.

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