Ready Tool

Tone Generator

Generate and download a tone with simple waveform controls.

Runs in your browser. Inputs are not stored by this site.

Runs locally in your browser. Preview a simple oscillator, then generate a mono 16-bit PCM WAV without uploading anything.

Frequency 440 Hz Sine · 3.0 seconds · 50% volume

Tone settings Frequency (Hz) 20 Hz to 20,000 Hz. Keep playback volume comfortable. Waveform Sine is smoothest; the other shapes contain stronger harmonics. Duration (seconds) Generate between 0.1 and 30 seconds. Volume

50% Output size is calculated locally.

Set the tone, preview it, or generate a WAV.

Tone Generator

Generated tone ready