Tone Generator

Generate sine, square, sawtooth, triangle waves – adjustable frequency, duration, envelope, and export

Create audio tones – no file needed

Tone Parameters

Quick presets:
440 Hz
2.0 s
0.80
10 ms
50 ms

How to generate tones:

  1. Select waveform type (sine, square, sawtooth, triangle)
  2. Adjust frequency (Hz), duration, volume, attack, and release
  3. Click "Preview Tone" to hear it in real‑time (Web Audio)
  4. Choose output format (MP3 recommended) and bitrate in the settings panel
  5. Click "Generate & Export" to create a downloadable MP3/WAV file
  6. Use the tone for testing, sound design, or music production

All synthesis happens in your browser – files never leave your device.