This Quiet World

A living black screen for sleep.

This Quiet World is a free, ad-free ambient sleep website built around a mostly black screen and a small nighttime world. It is designed to stay visually quiet while rain, snow, storms, embers, moonlight, fireflies and gentle night sounds move around you.

What it does

You can choose a simple scene yourself, add persistent atmosphere such as moonlight, storms or fireflies, turn on a dim bedside clock, and use fullscreen mode for a dark bedside display, TV or projector.

There is no account, social feed or advertising layer competing for attention.

Alive mode

Alive lets the environment choose for itself. Weather changes over time, water can remain after rain, and ice and snow persist. If you prefer, you can choose rain, snow, embers or atmospheric layers manually instead.

Occasional nighttime events belong to the world itself and can happen whether the weather is running on Alive or has been chosen manually. Pure Black is the exception. The point is not to watch for everything; most of the time, the world simply carries on while you fall asleep.

Sleep sounds and a dark screen

Sound is optional. The world includes quiet night ambience plus weather and event audio when appropriate. The visual design stays overwhelmingly black, making it suitable for people looking for a black screen for sleep, ambient rain sounds, a minimal night light alternative, or a distraction-free bedside clock.

Quick answers

• Is it free? Yes.
• Are there ads? No.
• Do I need an account? No.
• Can I leave it running? Yes. Alive can move the environment over time, while nighttime events continue through manual scenes too.
• Can I use it without sound? Yes.