WAV to MP3 Converter
WAV files are uncompressed and enormous — a single song can be 50MB or more. Converting WAV to MP3 reduces file sizes by 90% while maintaining excellent listening quality, making your audio portable, shareable, and suitable for music players, podcasts, and online distribution.
100% Private — Your files never leave your device
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WAV to MP3 is a lossy compression. Audio data is permanently removed to achieve smaller file sizes. At 192kbps or higher, the quality loss is imperceptible to most listeners. This is the most common audio conversion for a reason — it works extremely well.
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How to Convert WAV to MP3
- 1
Upload your WAV audio file.
- 2
Select MP3 and choose your quality level.
- 3
Click Convert and download the compressed MP3.
WAV vs MP3 — Format Comparison
| Feature | WAV | MP3 |
|---|---|---|
| Full Name | Waveform Audio File Format | MPEG Audio Layer III |
| Type | Audio | Audio |
| Codec | PCM (uncompressed) | MPEG-1 Audio Layer III |
| Lossless | Yes | No |
| Extension | .wav | .mp3 |
| Best For | Professional music production and mastering | Music distribution and downloads |
WAV Strengths
- Lossless audio quality — no data is lost
- Industry standard for professional audio production
- Universal support across all operating systems
MP3 Strengths
- Universal compatibility across all devices and platforms
- Small file sizes (typically 3-5 MB per song)
- Supported by every media player and browser
Frequently Asked Questions
When to Convert WAV to MP3
- Compressing studio recordings for online distribution
- Converting podcast recordings from WAV to MP3 for publishing
- Making large audio files small enough to share via email
- Preparing music for portable MP3 players
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