Project showcase
Body Composition Tracker
Body Composition Tracker is a web app to measure body fat and lean body mass from caliper readings, track progress over time, and keep all data in your browser.
Built with




Key Features
- Caliper-based body fat and lean mass calculations with a guided entry form
- Progress charts and summary cards with optional goal targets
- Entries table with CSV export and JSON backup or restore
- German and English UI; data stays local unless you opt in to analytics
- Built with React, TypeScript, Vite, and Recharts
