Contact Us

Have questions, feedback, or suggestions about Sleep Calculator? We'd love to hear from you! Fill out the form below, and we'll get back to you as soon as possible.

Contact Information

Email

support@sleepcalc.com

Privacy

Your data is always protected

Response Time

Usually within 24 hours

Frequently Asked Questions

How accurate is the Sleep Calculator?

Our calculator is based on the science of 90-minute sleep cycles and provides recommendations based on average sleep patterns. Individual results may vary.

Is my data stored or shared?

All calculations are performed client-side in your browser. We do not store your sleep preferences or personal information.

I have suggestions for improvement

We love hearing from our users! Please use the contact form to send us your ideas and feedback.