A LITTLE PERSPECTIVE

How to Use the Height Difference Calculator

Follow this visual guide on mobile or desktop. Open the tool in another tab so you can keep these instructions beside it.

Open Height Difference Calculator ↗

Follow the numbered highlights below. On a phone, tap a step to zoom straight to that control, then swipe the enlarged screenshot to explore. These are screenshots; use the live tool to enter values.

Step by step

  1. Enter both peopleReplace the two Name fields and enter each measured height. Choose the correct unit beside each height; the two people can use different units.
  2. Calculate the differenceSelect Calculate difference. The default 170 cm and 183 cm example gives a 13 cm gap. The percentage is relative to the first person, so swapping people changes that percentage.
  3. Read the shared-scale chartBoth silhouettes stand on the same baseline. The chart illustrates entered measurements; it does not measure height from a photo.
  4. Save or share your resultSelect Download PNG. If saving does not start, tap Save PNG file. Copy comparison link creates a link containing the names and heights, which you can paste into WhatsApp or another app.

Using it on your phone

The inputs appear above the results. Scroll down after calculating. Tap the screenshot to enlarge it, scroll within the enlarged view and use Close screenshot to return. Opening a How to use guide from a tool keeps that tool in its original tab.

Before you share

Check names, units and measurements. The calculators use illustrative silhouettes. These five utilities do not upload or crop personal photos; use the photo studio or couple comparison for photo tools. Names and heights are included when you share a comparison link.

Try Height Difference Calculator → · Explore all HeightCompare tools