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Bulk FLAC to WAV Converter Online — Free HD Quality

Drag and drop your multiple FLAC files into this 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 — your original FLAC files are removed from our servers right after.

To:
85%

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PNG, JPG, WebP, GIF, HEIC, RAW, PSD, SVG and more

Max 100MB per file

FLAC vs WAV — File Format Comparison

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

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