Health & Fitness
Intermittent Fasting Planner
Choose a fasting schedule and your first meal time to see your eating and fasting windows.
For information only. Results are estimates and are not medical advice. Please talk to a doctor or qualified professional about your own health.
About the Intermittent Fasting Planner
Intermittent fasting limits when you eat, not what you eat. A 16:8 plan means 16 hours of fasting and an 8-hour eating window.
It is not suitable for everyone, including people who are pregnant or breastfeeding, have diabetes, a history of eating disorders, or take regular medication. Check with your doctor first.
Frequently asked questions
Can I drink water while fasting?
Yes. Water, plain tea and black coffee without sugar are usually fine during the fasting window.
Which schedule should a beginner start with?
Start with 12:12 or 14:10 and extend gradually if it feels comfortable.