Life Situations
Sleep for special situations
New baby. Night shift. Long-haul flight. These situations break normal sleep rules. These three calculators are built specifically for the circumstances that standard sleep advice doesn't cover.
Baby & Toddler
→Baby Sleep Calculator
Sample schedules, nap counts, wake windows, and bedtimes from newborn to 5 years. Includes next developmental transition notes.
Age-specific nap countsWake windowsSample daily scheduleTransition alerts
Shift Work
→Shift Work Sleep Calculator
Optimal sleep window and 7-day schedule for night, evening, day, and rotating shift patterns. Circadian anchor and light exposure advice.
Night / evening / day / rotating shifts7-day schedule gridLight management tipsRotation transition plan
Jet Lag
→Jet Lag Recovery Calculator
How many days to recover and a day-by-day adaptation plan based on your route, travel direction, and target bedtime.
Recovery days (east vs west)Body clock on arrivalDay-by-day planLight exposure strategy
Other calculator clusters:
All sleep tools
Educational information, not medical advice. Consult a healthcare provider for sleep disorders or before taking any supplement.