Sound Generator
Generate pure tones, melodies, and test sounds. Adjust frequency, waveform, and duration. Play live and download as WAV. Free, private.
440 Hz
70%
About Sound Generator
🎵 Pure Tones
Generate sine, square, sawtooth, and triangle waves at any frequency from 20Hz to 8000Hz. Perfect for testing audio equipment.
🔊 Live Playback
Hear the generated tone instantly using Web Audio API. Adjust frequency, waveform, and volume in real-time.
📥 WAV Download
Download the generated sound as a WAV file. Use for ringtones, sound effects, test tones, or music production.
🔒 100% Private
Sound generation happens entirely in your browser using Web Audio API. No data sent to any server.