Follow this visual guide on mobile or desktop. Open the tool in another tab so you can keep these instructions beside it.
Step by step
- Name your family membersReplace the example names and heights with measured values. Choose the correct unit for each person. Use nicknames if you plan to share the chart publicly.
- Add or remove peopleSelect + Add family member to include more people, up to ten. Remove person deletes only that row in the current chart.
- Update the family chartSelect Update family chart after changes. Check every value in the table. On a phone, swipe horizontally inside a chart with many people to see everyone.
- Download and share the chartSelect Download PNG, then Save PNG file if needed. In a blog preview that blocks downloads, choose Open full tool to download. Copy comparison link includes names and heights; paste it into WhatsApp to share. This is a snapshot, not a medical growth assessment.
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.