What is টোন জেনারেটর?

A tool for generating sound at a specified frequency and waveform. Useful for speaker testing, instrument tuning, hearing checks, and sound experiments. Supports four waveforms: sine, square, sawtooth, and triangle.

How to Use

1. Enter the desired frequency (Hz) or select from presets.
2. Choose a waveform (sine, square, etc.).
3. Adjust the volume.
4. Click 'Play' to generate the sound.

Key Features

• Free frequency setting
• Sine, square, sawtooth, and triangle waveforms
• Volume control
• Preset frequency options

Tips

• A4 (the note A) at 440Hz is the standard tuning reference.
• Sine waves produce the purest tone; square waves sound more electronic.
• Prolonged listening at high volume can damage hearing — use caution.