Frequency Sound Generator

Frequency Generator is a simple and precise tone generator app for creating and controlling audio frequencies directly on your device.

Use it to generate test tones, experiment with sound waves, or quickly produce a tone at a specific frequency for audio testing and tuning.

Features:

- Adjustable frequency from 20 Hz to 20,000 Hz
- Volume control
- Multiple waveform options:
- Sine
- Square
- Sawtooth
- Triangle

- Instant play and stop controls
- Manual frequency input for accurate tuning
- Save your favorite frequency settings as presets
- Load saved presets instantly
- Light and Dark theme support
- Clean and easy-to-use interface

The app generates sound locally on your phone, with no account required and no internet connection needed.

Whether you need a tone generator for audio experiments, speaker testing, or simple sound output, Frequency Generator gives you fast control in a lightweight app.