Play White Noise — Free White Noise Generator

Play White Noise is a free, browser-based white noise generator designed for sleep, focus, and relaxation. No app to install, no account to create — just open the page, press play, and let the sound do its work.

How it works

Press Start Relaxation to begin continuous white noise playback. Use the volume slider to find a comfortable level. Press the button again to stop. The sound loops seamlessly — there are no gaps or interruptions — so you can leave it running for as long as you need.

What white noise can help with

• 🛌 Sleep improvement — masks disruptive sounds and creates a consistent audio environment that helps you fall and stay asleep
• 👶 Baby soothing — mimics the sounds of the womb, helping newborns and infants settle and sleep longer
• 🎯 Focus and concentration — reduces distracting background noise during work or study sessions
• 🧘 Anxiety and stress relief — provides a calm, neutral sound environment that can ease anxious thoughts
• 🔇 Background noise masking — covers office chatter, traffic, neighbours, or other ambient sounds you cannot control

Designed for night use

Play White Noise uses a pure black background that is easy on the eyes in dark environments. There are no bright animations, no flashing notifications, and no distracting visuals — just the controls you need and nothing more. This makes it ideal to use on your phone or tablet at bedtime without disturbing your sleep environment.

No sign-up, no download

Play White Noise runs entirely in your browser. Nothing is installed on your device and no personal information is collected by the app itself. It works on any modern browser across phone, tablet, and desktop.

Free and ad-supported

Play White Noise is completely free to use. To keep it that way, the site displays advertisements from a third-party ad network. These ads may use cookies and similar technologies. For full details, see our Privacy Policy.