18:6 fasting

Intermittent fasting calculator showing 16:8 time-restricted eating schedule with clock, healthy meal plate, and eating window visualization

Nutrition & Diet, Calculators

Intermittent Fasting Calculator, MD-Verified 2026

MD-verified intermittent fasting calculator with personalized eating windows, sleep-overlap analysis, protocol comparison, and a full 7-day fasting schedule — updated March 2026.

✓ EDUCATIONAL

Written & edited by: Sameer Patel — Founder & Editor Calculators built on published formulas Educational information — not a substitute for medical advice