Audio · MP3 & WAV
Audio Converter
Turn MP3, WAV, OGG or M4A files into MP3 or WAV. Decoded and re-encoded right here — nothing leaves your device.
Drop an audio file here, or click to choose one
MP3, WAV, OGG or M4A — stays on your device
Everything is processed on-device: your browser decodes the audio, re-encodes it, and hands you the file. Nothing is uploaded, stored or seen by anyone.