greensound
Real places, for sleep.
Nature sounds recorded in real places, over a soft, steady noise that covers traffic, neighbors and snoring. Tap Play, and it fades out on its own.
Free · no account · no ads
Real places, in your Chrome toolbar.
greensound now has a Chrome extension. Click it in your toolbar, tap a sound, and it keeps playing with no tab open. The same free sounds, with their credits.
Free · no account · for Chrome on a computer
Every sound says where it was made.
Each recording carries its recordist, its place and its date. When we don't know one, we say so.
Open the mixerHow it works
- Pick a mixSleep, Focus or Relax. One tap and it plays.
- Layer your ownRain over brown noise, waves over crickets: up to six sounds at once with Pro.
- Set a timerIt fades out on its own, from 15 minutes to all night.
Free to try. Pro for the whole night.
| Free | Pro | |
|---|---|---|
| Sounds at once | 1 | Up to 6 |
| Session length | 15 minutes a day | 30 minutes to all night |
| Sleep, Focus, Relax | One sound each | The full mix |
| Recordings of real places | 12 | All 23 |
| New recordings and features | — | First |
| Ads | None | None |
Pro members get new recordings and features first.
Back to the places
10% of what you pay us will go to conservation. No ads, ever.
Read how it will workQuestions
Is greensound free?
Yes. Every sound without the Pro mark plays free, one at a time, for 15 minutes a day, with no account and no ads.
Do I need an account?
No. Free needs nothing. With Pro, one cookie remembers it in this browser, and Stripe, which takes the payment, keeps your email.
What does Pro add?
Every recording, the full mixes, up to six sounds layered at once, timers from 30 minutes to all night, and new places and features before anyone else.
Can I cancel?
Any time, from Manage Pro at the foot of every page. Cancel during the 7 free days and you pay nothing.
Where do the recordings come from?
From field recordists in Mexico and beyond, each named with the place and the date whenever we know them. The noises are made live in your browser.
Is there a Chrome extension?
Yes. It plays the free sounds from Chrome's toolbar and keeps playing with no tab open. It works in Chrome on a computer, and everything in Pro stays here on greensound.app.