Brown Noise Screen
TV static plus a low rumble, then start fullscreen. Esc to leave.
Fullscreen TV static and brown noise
Rumble is pausedStarting in 5
More screens
What is a brown noise screen?
A brown noise screen puts TV snow on the display and a low rumble in the speakers. People search for brown noise for sleep, red noise, or brown noise vs white noise when they want that deeper loop. This page is that pair in a browser.
A rumble, not a bright hiss
White noise is hiss. Pink noise sits in the middle. This URL integrates the hiss so the lows stay. The snow is the same GIF with a brown filter.
Generated in this tab
Nothing is installed. Closing the tab ends the audio. The spectrum in the side card moves when the rumble is live.
How to use the brown noise screen
- 1
Optional start delay
Use 5 or 10 seconds of delay if you need time to put the laptop down or face the room.
- 2
Play or start fullscreen
Press Play to hear the rumble in the preview, or Start fullscreen to fill the display. The first click also unlocks audio in the browser.
- 3
Pause or leave
Pause fades the rumble out. Esc exits fullscreen. Close the tab and the overlay is gone.
The snow is a looping GIF with a brown filter. The rumble is a looping Web Audio buffer, not a downloaded track. Restart rebuilds the buffer without reloading the page.
Start delay is only a countdown before the first run. After it hits zero, the overlay runs until you pause or leave.
If a phone keeps the address bar, rotate to landscape. That is a browser limit, not a broken overlay.
How to run the brown noise screen fullscreen
Browser chrome is the usual giveaway. Start fullscreen, or press F11 once the preview is focused.
Phone and landscape fallback
On many phones native fullscreen is blocked, so this page falls back to a layout that still covers the viewport. Landscape hides more of the address bar.
Leave with Esc
Leave with Esc on desktop, or the browser back control on mobile. The rumble is only this tab. If a glow remains after you close it, that is your panel, not this tool.
Sleep, study, and a short desk gag
A rumble works if you can turn it off as fast as you turned it on.
Sleep and masking
Use a moderate volume to cover traffic or a neighbor. The spectrum confirms the tab is still playing. Do not leave a loud rumble on a shared speaker without asking.
Study and a short gag
Start delay gives you time to stand up. Keep a desk gag short and laugh it off. A page that then asks for a phone number or a download is a different site.
What this page will not do
This URL is only a brown noise screen.
Not the silent static screen
It will not stay quiet. If you need snow without sound, use the static screen on this site.
Not white noise or a solid color
The bright hiss lives on the white noise screen. Lighting checks stay on the color screens. Pink noise is a separate URL.
No file and no extra screens
It will not install an app, pop another monitor, or play a siren. Multi-screen popups stay off. There is no red-noise alias.
Brown noise screen FAQ
What is a brown noise screen? â–¾
A brown noise screen is TV-style static on the display plus a looping low rumble from the browser. People also search for red noise; on this site that is the same deep loop. It is not a solid color page and it is not the silent static screen.
Is brown noise the same as white noise? â–¾
No. White noise is a bright hiss with energy across the band. Brown noise integrates that hiss so the lows stay and the highs drop. Use the white noise screen if you want the hiss. Stay here for the rumble.
Is this the same as the static screen? â–¾
No. The static screen on this site is visual only. This URL adds brown audio. Use static screen in a quiet room. Use this page when you want the rumble.
How do I use this brown noise screen? â–¾
Press Play to start the rumble, or Start fullscreen to fill the display. Use the volume slider. Pause fades the audio out. Esc leaves fullscreen. Close the tab and both the snow and the rumble are gone.
How do I make it full screen? â–¾
Use Start fullscreen, or the corner control after the preview is focused. On a computer, F11 also works once the display has focus. On phones the same button uses a mobile fullscreen layout because many browsers block the native API.
Why is there no sound yet? â–¾
Browsers block audio until you click. Press Play or Start fullscreen. The spectrum bars move when the rumble is live. Check that this tab is not muted and that the volume slider is not at zero.
Can I play brown noise online for free? â–¾
Yes. The rumble is generated in this tab with Web Audio. There is no MP3 to download and no account. A file that claims to be this tool as an EXE or APK is a different site.
Is brown noise good for sleep? â–¾
Many people use a low rumble to mask traffic or a neighbor at night. Keep the volume moderate. This page does not replace a sleep study or a medical device. Close the tab when you want silence.
Is red noise a different page? â–¾
No. Search results that say red noise for sleep are pointing at this same deep loop. There is no separate red-noise URL on this site.
Is this a prank? â–¾
It can be a short desk gag on a device you own. Keep the volume moderate and show the address bar when you reveal it. Do not use it to lock someone off work or school, and do not pass it off as a broken TV for money.
