Choose your fasting method, set your schedule, and get your personalised fasting and eating windows instantly — with a full daily timeline.
📋 Quick Summary
Intermittent fasting (IF) is an eating pattern that cycles between periods of fasting and eating. It does not specify which foods to eat, but rather when to eat them. The most popular method is 16:8 — fasting for 16 hours and eating within an 8-hour window. Other common methods include 18:6, 20:4, 5:2, and OMAD (One Meal a Day).
Step 1
Choose Your Fasting Method
Fasting + Eating hours must equal 24
Step 2
When Do You Start Fasting?
⚠️ Please select a fasting method before generating your schedule.
⚕️ Disclaimer: This calculator is for informational purposes only. Intermittent fasting is not suitable for everyone. Always consult a qualified healthcare professional before starting any fasting regimen, especially if you have an existing health condition.
