💤 Complete Sleep Calculator
Science-based sleep optimization tool
Basic
Lifestyle
Scenarios
Recovery
Calculation Mode
Find Bedtime
Find Wake Time
Age Group
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Child (6-12)
Teen (13-18)
Young Adult (19-35)
Adult (36-64)
Senior (65+)
Sleep Quality
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Excellent
Good
Fair
Poor
Insomnia
Wake Up Time
Calculate Sleep Schedule
Profession
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Student
Office Worker
Physical Labor
Night Shift
Healthcare
Freelancer
Retired
Work Start Time
Commute Time
Work from home
Under 30 min
30-60 min
1-1.5 hours
Over 1.5 hours
Work Intensity
Light workload
Normal workload
Heavy workload
Frequent overtime
Calculate Professional Schedule
Scenario Type
Select Scenario
Exam Preparation
Travel & Jet Lag
Strategic Napping
Weekend Recovery
Exam Date & Time
Current Timezone
PST (UTC-8)
EST (UTC-5)
GMT (UTC+0)
CET (UTC+1)
CST (UTC+8)
JST (UTC+9)
Destination Timezone
PST (UTC-8)
EST (UTC-5)
GMT (UTC+0)
CET (UTC+1)
CST (UTC+8)
JST (UTC+9)
Nap Type
Power Nap
Recovery Nap
Current Time
Calculate Scenario Plan
Recovery Type
Select Recovery Type
After All-Nighter
Sleep Debt Analysis
Jet Lag Recovery
Average Sleep Last Week (hours/night)
Ideal Sleep Duration
Calculate Recovery Plan
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