Frequency Sound Generator

Contains ads
500+
Downloads
Content rating
Everyone
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About this app

Turn your device into a precision audio signal laboratory.

Frequency Sound Generator allows you to generate tones ranging from 1Hz to 22,000Hz with a sleek, professional neon interface. Whether you are testing audio equipment, tuning instruments, creating music, or performing science experiments, this tool offers the precision you need.

Key Features:

24 Waveforms: Includes Sine, Square, Triangle, Sawtooth, White Noise, Amplitude Modulation, Frequency Modulation, Organ, Overdrive, and many more.
Interactive Music Notes: Dedicated view featuring musical notes from C0 to E10. Click any note box to automatically set the generator to its exact frequency.
Precision Control: Adjust frequencies easily with the slider or fine-tune buttons (+ or - 1Hz, 10Hz, 100Hz).
Record and Share: Generate custom audio tones and save them instantly as high-quality WAV files to your Music folder.
Dual Visualizers: Watch your sound in real-time with responsive Waveform and Frequency Spectrum graphs.
Dual Scales: Switch between Linear and Logarithmic sliders for precise control over low or high frequencies.
Stereo Balance: Test Left and Right channels independently or blend them with the balance slider.

Perfect For:

Audio Equipment Calibration: Test speakers, subwoofers, and headphones.
Precision Instrument Tuning: Accurate note generation for musicians.
Sound Design and Sampling: Create unique synthesized tones for music production.
Acoustic Science: Demonstrate audio physics and resonance principles.
Sound Therapy: Generate ambient noise for focus and relaxation.
Updated on
Dec 22, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Device or other IDs
Data is encrypted in transit
You can request that data be deleted

What’s new

Some Bug Fixes.
Improved UI.