Bulk FLAC to WAV Converter Online — Free HD Quality
Drag and drop your multiple FLAC files into this 100% free online FLAC to WAV converter (.flac to .wav), and click the Convert button to bulk convert them to WAV format in HD quality. Use the quality slider to fine-tune your WAV output, then download your converted files one by one or as a single ZIP — no signup and no downloads needed, and your original FLAC files are removed from our servers right after. Also see:Convert multiple M4B to M4A at once.
Drop your FLAC files here to convert to WAV, or click to browse
Converts .flac to WAV (.wav) in HD quality — bulk, free, no signup
Choose FilesFLAC vs WAV — File Format Comparison
See how FLAC and WAV compare across file extension, MIME type, compression, and feature support.
| Feature | FLAC | WAV |
|---|---|---|
| File Extension | .flac | .wav |
| MIME Type | audio/flac | audio/wav |
| Compression Type | Lossless | Lossless |
| Metadata Support | Yes | Yes |
What Is FLAC Format?
Free Lossless Audio Codec — open-source lossless compression that reduces file size by 40–60% versus WAV with zero quality loss, perfect for audiophile archiving.
- Compression: Lossless
- Tags & Metadata: Supported
What Is WAV Format?
Waveform Audio File Format — Microsoft and IBM's uncompressed PCM audio standard delivering bit-perfect quality for professional recording, mixing, and archival use.
- Compression: Lossless
- Tags & Metadata: Supported