SleepSoundMixer
Mix ambient sounds for sleep, focus & meditation
What it does
I built SleepSoundMixer after struggling with sleep and focus. It’s a browser-based tool — no install, no sign-up — where you can layer 40+ synthesized ambient sounds like rain, fireplace, brown noise, and birdsong into your own mix. There’s also an AI mode that reads your mood and builds a soundscape for you, a 4-7-8 breathing guide, and a Pomodoro timer built in. Free to use. Works on any device. Headphones recommended.
Does the same job
all alternatives →
- IBI built a simple ambient sound app with no ads or subscriptionsOct 2025 · ambisounds.app · ▲314
I’ve always liked having background noise while working or falling asleep, but I got frustrated that most “white noise” or ambient sound apps are either paywalled, stuffed with ads, or try to upsell subscriptions for basic features. So I made Ambi, a small iOS app with a clean interface and a set of freely available ambient sounds — rain, waves, wind, birds, that sort of thing. You can mix them, adjust volume levels, and just let it play all night or while you work. Everything works offline and there are no hidden catches. It’s something I built for myself first, but I figured others might…
- ARA rain Pomodoro with brown noise, ASMR, and Middle Eastern music2025 · forgetoolz.com · ▲104
I built this because most Pomodoro timers felt too sterile. I wanted something that actually pulls you in with rain, brown noise, soft ASMR, and a few Middle Eastern tracks. Added animated backgrounds so it’s not just a blank screen. Runs fully in your browser. No accounts, no tracking, just open it and focus. If you give it a try or have ideas to make it better, I’d love to hear.
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