Hertz Pro

Hertz Pro – Frequency Generator, Binaural Beats & Spectrum Analyzer

🎧 Unlock the full power of sound with Hertz Pro!

From precise frequency generation to advanced audio analysis, Hertz Pro is your all-in-one audio toolkit for testing, tuning, meditation, and professional sound experiments.

🔊 Powerful Frequency Generator

Generate accurate tones from 1Hz to 22,000Hz using:

Sine wave

Square wave

Triangle wave

Sawtooth wave

Perfect for speaker testing, hearing checks, and audio experiments.

🎚️ Dual Tone Generator

Play two frequencies at the same time

👉 Ideal for:

Audio testing

Beat frequency experiments

Sound engineering

🧠 Binaural Beats (Focus, Sleep, Relax)

Enhance your mind with binaural beats:

🧘 Relaxation & meditation

🎯 Focus & productivity

😴 Better sleep

Use headphones for best experience.

📊 Real-time Spectrum Analyzer

Visualize sound around you with a live frequency graph:

See bass, mids, and treble in real-time

Analyze music, voice, and environment

Professional audio analysis tool

🎛️ Advanced Frequency Sweep

Automatically sweep frequencies:

Linear & logarithmic modes

Speaker testing

Room acoustics analysis

💧 Water Eject Speaker Cleaner

Remove water and dust from speakers using high-frequency sound waves

👉 Works great after accidental water exposure

💾 Save Unlimited Presets

Save and reuse your favorite:

Frequencies

Waveforms

Audio settings

Everything stored locally — no login required.

🌈 Live Waveform Visualization

See sound in action with animated waveforms

👉 Makes audio learning intuitive and fun

⚡ High Precision & Performance

Ultra-low latency audio

Smooth real-time controls

Adjustable slider scales (Linear / Log)

🎵 Background Playback

Keep audio running even when you switch apps

👉 Perfect for long sessions & meditation

🚫 Ad-Free Experience (Pro)

Upgrade to unlock:

Ad-free usage

Advanced features

Full audio toolkit

🧠 Use Hertz Pro for:

• Speaker & headphone testing

• Audio calibration & tuning

• Hearing range testing

• Binaural meditation & therapy

• Removing water from speakers

• Frequency experiments & learning