About Us

Welcome to DreamEase — your modern, fast, and installable web app designed to help you optimize your sleep based on natural sleep cycles.

Why We Built This

Most people don’t realize that waking up at the wrong point in a sleep cycle can leave you feeling groggy, even after a full night's rest. Our goal is to make quality sleep more accessible by helping users wake up and fall asleep at the best possible times — no downloads, no fluff.

How the Calculator Works

Our calculator uses a scientifically-backed model based on 90-minute sleep cycles and an average of 15 minutes to fall asleep. You can adjust these settings anytime.

• Bedtime: Pick when you plan to go to sleep. We'll show the best times to wake up.
• Wake Time: Choose when you want to wake up. We'll tell you the best times to fall asleep.
• Sleep Now: Hit this when you're heading to bed now. We’ll calculate ideal wake-up times instantly.

Designed for You

We built this tool to be:

• Lightweight – No frameworks or bloat, just pure HTML, CSS, and JavaScript.
• Fast & Offline-Ready – Works even when you're disconnected, thanks to PWA technology.
• Mobile-Friendly – Smooth experience on phones, tablets, or desktops.

Our Mission

To help people sleep better, feel better, and live better by providing a simple, science-backed sleep calculator that anyone can use — for free.

Thank you for using DreamEase Sleep Cycle Calculator. Sweet dreams!