WAV to MP3 Converter
Convert WAV audio files to compact MP3 format directly in your browser. The encoder runs entirely client-side using lamejs, so your audio never uploads to a server.
Features
- Adjustable bitrate from 64 to 320 kbps
- Supports mono and stereo
- Preserves original sample rate
- 100% local — files never leave your device
Bitrate guide
- 128 kbps — voice / podcasts
- 192 kbps — recommended for music
- 320 kbps — highest quality, larger files
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