Binaural Beats & Brainwave Frequency Generator
Real-time stereo brainwave entrainment for sleep, deep focus, and relaxation. (Headphones Required)
Brainwave Target Presets
Live Wave Frequency
10 HzBase Carrier: 216 Hz | Right Ear: 226 HzAbout Binaural Beats & Brainwave Frequency Generator
Stimulate target brainwave states and enhance cognitive performance with our Binaural Beats & Brainwave Frequency Generator. Delivers slightly offset pure sine wave tones to your left and right ears, inducing natural brainwave entrainment for deep study, meditation, or restorative sleep.
Brainwave Generator Features
- 🎧 All 5 Brainwave States: Delta (1-4 Hz Sleep), Theta (4-8 Hz Meditation), Alpha (8-13 Hz Calm), Beta (13-30 Hz Focus), Gamma (30-50 Hz Insight).
- 🎛️ Carrier Tone Frequency Slider: Adjust the base pitch (e.g. 432 Hz healing frequency, 528 Hz, or 200 Hz soothing tone).
- 🌊 White/Pink Noise Background: Blend relaxing ambient background noise to mask room distractions.
- ⚡ 100% Real-Time Web Audio API: Pure uncompressed stereo synthesis directly in your browser.
How to Listen to Binaural Beats
- Plug in stereo headphones (binaural beats require separate left/right audio channels).
- Select your goal preset (e.g. 'Deep Focus' for Beta or 'Meditation' for Theta).
- Adjust volume to a comfortable, gentle listening level.
- Close your eyes or start working as your brain synchronizes to the beat frequency.
Frequently Asked Questions (FAQ)
Do I need headphones for binaural beats to work?
Yes! Binaural beats work by sending different frequencies to each ear (e.g. 200 Hz in left, 210 Hz in right, creating a 10 Hz Alpha beat in the brain).
What is the best frequency for studying and focus?
Beta waves (14 Hz - 20 Hz) promote active concentration, problem solving, and analytical thinking.
Is this binaural beats generator free?
Yes, it is 100% free with unlimited continuous playback and zero ads.
More Health & Wellness Tools
Breathwork Pacer & Pranayama Breathing Timer
Visual rhythmic breathing circle for resonance breathwork, calming anxiety, and lung capacity training. Free online breath pacer.
Box Breathing Simulator (4-4-4-4 Technique)
Navy SEAL 4-4-4-4 box breathing visual simulator with guided square animation for instant anxiety relief and mental focus.
4-7-8 Sleep & Relaxation Breathing Timer
Dr. Andrew Weil 4-7-8 natural tranquilizer breathing timer for falling asleep quickly and calming night-time racing thoughts.
Guided Body Scan Mindfulness Player
Interactive somatic body scan meditation player guiding conscious attention from head to toe to release bodily tension.
Interval Meditation Timer & Singing Bowl Bells
Customizable Zen meditation timer with preparation countdown, Tibetan singing bowl interval bells, and ambient mindfulness glow.
Daily Meditation Habit Tracker & Streak Counter
Track daily mindfulness practice, log meditated minutes, maintain continuous daily streaks, and view monthly progress calendar.
Digital Mala Bead Counter (108 Japa Counter)
Traditional 108 Japa Mala prayer bead counter with 108-bead radial progress ring, tactile tap feedback, and bell chimes.
Mood & Daily Mindfulness Journal Tracker
Track daily emotional moods, log feelings with holistic wellness tags, record private journal thoughts, and view weekly trend graphs.
Haptic Breath Guide & Vibration Pacer
Vibration and haptic-enabled breathing guide for mobile and desktop with sensory pulse cues on inhale and exhale transitions.
Alternate Nostril Breathing Visualizer (Nadi Shodhana)
Step-by-step Nadi Shodhana pranayama visualizer guiding left and right nostril breathing cycles to balance left-right brain hemispheres.
Mantra Repetition Counter & Chanting Pacer
Chanting counter with sacred mantras (Om, Gayatri, Mahamrityunjaya, So Hum), target counts (21, 54, 108, 1008), and auto-pacer.
Ambient Soundscape Mixer & Noise Generator
Mix calming multi-track ambient nature sounds (Rain, Ocean Waves, Campfire, Forest Birds, Wind, White Noise) for deep focus and sleep.
Visual Focus Anchor & Trataka Gazing Meditation
Trataka visual gazing meditation anchor with pulsating sacred geometry, candle flame point, and gaze focus timer for mental clarity.
Physiological Sigh Fast Stress Relief Timer
Neurobiology-backed physiological sigh pacer (two deep inhales + long exhale) to instantly slow heart rate and reduce acute anxiety in 30 seconds.
Dopamine Detox & Screen Time Goal Tracker
Gen Z digital wellness tool to track social media fasting streaks, audit screen habits, and use the 2-minute urge surfing timer.
Sleep Debt & Circadian Cycle Calculator
Calculate accumulated sleep debt, 90-minute REM sleep cycles, optimal bedtime based on wake-up time, and recovery plan.
Daily Water Intake & Hydration Calculator
Personalized daily water intake calculator based on body weight, exercise level, and climate with interactive cup tracker.