Sleep Calculator
Optimize your sleep cycles for better rest
Calculate Bedtime
Calculate Wake Time
What time do you want to wake up?
We'll calculate the best times to go to bed based on sleep cycles
:
Time to fall asleep
min
Calculate Bedtime
Sleep Tips
It takes about 15 minutes to fall asleep
Aim for 5-6 complete sleep cycles (7.5-9 hours)
Keep a consistent sleep schedule
Avoid screens 1 hour before bedtime
Create a cool, dark sleeping environment
Sleep Calculator FAQ
What is a sleep calculator and how does it work?
How can a sleep calculator help improve my sleep quality?
Why should I use a sleep cycle calculator instead of just setting a regular alarm?
How do I calculate my ideal bedtime for the best sleep cycles?
What is the best time to wake up for optimal sleep cycles?
How many sleep cycles do I need per night for optimal rest?
Can a sleep calculator help reduce morning grogginess?