MP3 ↔ WAV Converter
Convert between MP3 and WAV audio formats online for free. Fast, secure, and high-quality conversion with swap functionality.
Upload audio files
Drag and drop your audio files here, or click to browse
Supports: MP3 files up to 100MB
Why Convert Between MP3 and WAV?
Quality vs Size
WAV format provides uncompressed, lossless audio quality perfect for professional use, while MP3 offers excellent compression for sharing and portable devices.
Professional Audio
WAV format is preferred by audio engineers, music producers, and professional software for its uncompressed nature and ability to preserve all audio information.
Universal Compatibility
MP3 format is universally supported across all devices, platforms, and software, making it ideal for sharing and ensuring compatibility everywhere.
Workflow Flexibility
Convert between formats based on your workflow - WAV for editing and mastering, MP3 for distribution and sharing.
How to Convert MP3 to WAV or WAV to MP3
- Upload your audio file(s) by dragging and dropping or clicking to browse
- Select your desired source and target formats (or use the swap button)
- Click "Convert" to start the conversion process
- Download your converted audio file(s) when ready