Free online tool to convert FLAC to WAV audio format. Fast, private, browser-based conversion.
Lossless format - bitrate setting not applicable
Drop audio files here or click to browse
Supports MP3, WAV, FLAC, AAC, OGG, M4A, WEBM, WMA, AIFF, OPUS, AC3, AMR
Most popular lossy format
Uncompressed lossless audio
Compressed lossless audio
Advanced lossy codec
Open-source lossy format
Apple's audio container
Web-optimized format
Windows Media Audio
Lossless uncompressed audio
Modern efficient codec
Dolby Digital audio
Mobile voice codec
All audio processing happens directly in your browser. Your files never leave your device.
Convert multiple files simultaneously. Download all results at once.
Powered by WebAssembly for near-native performance in your browser.
Adjust bitrate and quality settings for customized output.
Converting FLAC to WAV preserves your audio quality perfectly since both formats are lossless. This conversion is useful when you need better compatibility with certain devices or software that prefer WAV format, or when you want to take advantage of WAV's specific features such as better compression ratios or metadata support.
Lossless (Compressed)
FLAC is an open-source lossless audio codec that compresses audio without any quality loss. It typically reduces file sizes by 50-70% compared to WAV while preserving bit-perfect audio quality. FLAC is the preferred format for audiophiles and music archival.
Lossless (Uncompressed)
WAV is an uncompressed audio format developed by Microsoft and IBM. It stores raw audio data without any compression, preserving every detail of the original recording. WAV files are the standard format for professional audio work.
| Format | Compression Type | Audio Quality | File Size | Compatibility | Best For |
|---|---|---|---|---|---|
| FLAC | Lossless (Compressed) | Perfect (bit-for-bit) | Medium | High (growing) | Audiophile collections, archival |
| WAV | Lossless (Uncompressed) | Perfect (uncompressed) | Large | Very High | Professional editing, studios |
Yes, our FLAC to WAV converter is completely free with no limits on file size or number of conversions. All processing happens in your browser, so there are no server costs or restrictions.
No, converting between lossless formats (FLAC to WAV) preserves audio quality perfectly. No audio data is lost in the conversion process.
Conversion speed depends on the file size and your device's processing power. Since our converter runs entirely in your browser using WebAssembly, typical audio files convert in just a few seconds. Larger files or older devices may take slightly longer.
Absolutely. Your audio files never leave your device. All FLAC to WAV conversion processing happens locally in your browser using WebAssembly technology. We don't upload, store, or have access to any of your files.
Yes, you can upload and convert multiple FLAC files to WAV format simultaneously. Simply drag and drop all your files at once, and click "Convert All" to process them all. You can then download each file individually or use the "Download All" button.