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Uykucu — Sleep Sounds, White Noise & Relaxation

5.0(

4 ratings

)
ExtensionEntertainment12 users
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Overview

Free sleep sounds: rain, white noise, baby lullaby. 100+ ambient sounds, mix studio, sleep timer. No ads.

🌙 Uykucu — Fall Asleep Peacefully with Nature Sounds Struggling to fall asleep? Need to quiet your mind? Uykucu is a free Chrome extension that generates the most relaxing nature sounds directly in your browser. No audio files to download — everything is synthesized in real-time using Web Audio technology. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🎵 48+ NATURAL SOUNDS Nature: Rain, heavy rain, ocean waves, forest, wind, thunder, creek, morning birds, snowfall, night crickets, waterfall Ambient: Fireplace, white noise, brown noise, pink noise, cafe atmosphere, fan, space ambience, train ride Baby Sleep: Womb sounds, heartbeat, lullaby, shushing, cradle, hair dryer, vacuum, car ride, music box, cat purring, washing machine, crib mobile, star lullaby, seashell Meditation: Tibetan bowl, binaural beats, om chant, drone ambient, wind chimes, crystal bowls, theta waves Special: Deep sleep, night rain, soft piano, 432 Hz, delta waves, cloud bed, warm hum ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🎛️ MIX STUDIO Play multiple sounds simultaneously and control each volume independently. Create your perfect sleep environment — rain + fireplace + wind, all at once! ⏱️ SLEEP TIMER Set a timer from 15 minutes to 2 hours. When time is up, sounds fade out gradually — never waking you up. 🫁 BREATHING EXERCISE Guided 4-7-8 breathing technique, scientifically proven to reduce anxiety. Breathe in for 4 seconds, hold for 7, breathe out for 8. Relax in just 4 cycles. 🌐 BILINGUAL Full Turkish and English language support. Switch with one tap. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 💡 WHY UYKUCU? ✓ Sounds keep playing even when popup is closed ✓ No audio files downloaded — zero data usage ✓ Completely free, no ads, no premium ✓ Ultra lightweight: Only 38 KB ✓ Works offline — no internet required ✓ Zero personal data collection ✓ Individual volume control for each sound ✓ Turkish & English language support ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🎯 PERFECT FOR People with sleep difficulties or insomnia Parents soothing their babies to sleep Students and professionals who need focus Meditation and mindfulness practitioners Tinnitus sufferers seeking relief Anyone wanting to relax after a stressful day ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Uykucu is a completely free project. If you enjoy it, please leave a star rating to support us ⭐ Contact: nihatcagdas@gmail.com Web: https://uykucu.netlify.app

5 out of 54 ratings

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Details

  • Version
    1.0.1
  • Updated
    April 11, 2026
  • Offered by
    nihatcagdas
  • Size
    44.46KiB
  • Languages
    2 languages
  • Developer
    Nihat Çağdaş
    AKŞEMSETTİN MAH. ALPEREN CAD. ZİKRİ AKIN SİT. HUZUR APT. NO:54 D:6 34076 EYÜPSULTAN/İSTANBUL AKŞEMSETTİN MAH. ALPEREN CAD. ZİKRİ AKIN SİT. HUZUR APT. NO:54 D:6 34076 EYÜPSULTAN/İSTANBUL Eyüpsultan, İstanbul 34076 TR
    Email
    nihatcagdas@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

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Uykucu — Sleep Sounds, White Noise & Relaxation has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

Uykucu — Sleep Sounds, White Noise & Relaxation handles the following:

Website content

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

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