Sleep Chronotype Calculator
Discover your natural sleep pattern and optimize your daily schedule
What time would you naturally wake up if you didn't have an alarm clock?
5:00 AM - 6:30 AM
6:30 AM - 7:30 AM
7:30 AM - 9:00 AM
Irregular, often with difficulty
When do you feel most productive and focused?
Early morning
Late morning
Evening/Night
In short bursts throughout the day
How do you typically feel upon waking?
Alert and ready to start the day
Somewhat groggy but able to function
Very groggy, need time to wake up
Often tired regardless of sleep duration
When would you prefer to do physical exercise?
First thing in the morning
Late morning or early afternoon
Evening
Whenever I can find energy
How would you describe your sleep patterns?
Regular, deep sleeper
Generally good with occasional wake-ups
Night owl, struggle with early nights
Light sleeper, easily disturbed