Convert WAV to FLAC online. WAV and FLAC can both store lossless audio. Free batch processing with no signup or watermark.
Drop or click to add one or more audio files
Add one or more WAV files. You can review the complete batch before processing it.
FLAC is already selected for this page. Add multiple audio files and use the available codec, trim, volume, fade and reverse controls.
Start the batch, then download and check the finished FLAC file or files.
WAV and FLAC can both store lossless audio. The sound data can stay intact, while compatibility, metadata and file size may differ.
WAV is an audio container that commonly stores uncompressed PCM sound. PCM keeps the encoded samples without lossy compression, which is useful for editing and mastering but usually creates much larger files than MP3 or AAC.
WAV is supported by common media players and audio editors, including Windows Media Player, QuickTime and VLC. Support can depend on the codec stored inside the file.
FLAC is a lossless audio format that compresses music with zero quality loss - every detail of the original recording is preserved. It is the favourite of audiophiles and for archiving CDs, though files are much larger than MP3.
FLAC plays in VLC, foobar2000, and most modern players; for iPhones or car stereos that reject it, convert to MP3 or M4A.
ToolSpice can convert your WAV files to these other formats:
These other formats can be converted to FLAC on ToolSpice: