GH
Metabolic Toolkit
Professional calculators to track your biology.
FOOD
Meal Analyzer
Type any meal to get instant macros. The easiest way to track nutrition.
Analyze
KCAL
TDEE Architect
Calculate your precise daily energy expenditure for cutting or bulking.
Calculate
BMI
Advanced BMI
A longevity baseline adjusted for age and gender. Know where you stand.
Check
FAST
Fasting Protocol
Track 16:8 or OMAD cycles. Identify Ketosis and Autophagy stages.
Start Timer
BPM
Heart Zones
Find your Zone 2 for mitochondrial efficiency and Zone 5 for VO2 Max.
Optimize
DIET
Macro Architect
Design your Protein/Fat ratio. Tailor it for Keto, Paleo, or Muscle Gain.
Build Plan