white noise generator
choose white, pink or brown noise and let it play. it is generated live in your browser.
runs on your device · free · no sign-up
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frequently asked questions
what is the difference between the noises?
white noise is bright hiss, pink is softer like rain, and brown is deep like a rumble. pick whichever is most comfortable.
does it loop audibly?
no. the noise buffer is cross-faded at the seam, so it plays as a continuous sound.
can i leave it on overnight?
yes, keep the tab open and the volume low. some phones pause audio when the screen locks.