Free sleep tools · No sign-up
Sleep Better. Wake Refreshed. Live Better.
Discover 10 Free Interactive Sleep Tools Designed to Help You Understand Your Sleep, Build Better Bedtime Habits, and Enjoy More Restful Nights.
The toolkit
10 Free Sleep Tools
Practical, private utilities that run right in your browser.
Sleep Calculator
Find bedtimes and wake-up times that fit the sleep you need.
Open ToolSleep Sounds
Mix rain, waves, fire and noise colors with a fade-out timer.
Open ToolBedtime Countdown
A live countdown with gentle wind-down reminders.
Open ToolSleep Tracker & Diary
Log your nights, see trends, and export your history.
Open ToolSleep Debt Calculator
Estimate your weekly sleep shortfall at a glance.
Open ToolGuided Breathing
An animated breathing guide with adjustable pacing.
Open ToolSleep Environment Optimizer
Score your bedroom and get tailored comfort tips.
Open ToolCaffeine Cutoff Calculator
See how much caffeine may remain by bedtime.
Open ToolJet Lag Planner
A gradual bedtime plan for crossing time zones.
Open ToolSleep Quality Assessment
A 10-question check-in on your sleep habits.
Open ToolWhy it matters
Why Better Sleep Matters
Focus & memory
Sleep supports attention, learning and memory consolidation.
Mood
Rested people tend to feel calmer and handle stress more easily.
Overall wellbeing
Regular, sufficient sleep is part of a healthy lifestyle.
Daytime safety
Drowsiness affects reaction time on the road and at work.
Simple by design
How SLEEP LUXE Works
Choose a tool
Pick a calculator, sound mix, tracker or guided exercise.
Enter your details
Everything runs in your browser — no account needed.
Build better habits
Use your results and our guides to shape a calmer routine.
Read & learn
Featured Sleep Guides
Sleep Science
Understanding Sleep Cycles (Without the Myths)
Why the '90-minute cycle' is a useful rule of thumb — and why your body doesn't follow a stopwatch.
Bedtime Routines
Building a Calm 30-Minute Bedtime Routine
A simple, repeatable wind-down sequence that signals your brain it's time to rest.
Sleep Environment
Designing a Sleep-Friendly Bedroom
Cool, dark, quiet and comfortable: practical upgrades for every budget.
Curated
Recommended Sleep Products
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Frequently Asked Questions
The SLEEP LUXE Newsletter
Better Sleep Starts Here.
Receive practical sleep tips, relaxing bedtime ideas, new sleep tools, and helpful wellness resources.