LIHA Tools

WAV to FLAC Converter

Convert WAV audio to FLAC in a browser-only batch. Files and results are never uploaded.

Files stay in this browser tab and are never uploaded. Up to 250.0 MiB per file and 50 files.

Common output settings

Advanced settings

The batch workspace is ready. Audio encoding becomes available after the verified browser engine is loaded.

How WAV to FLAC conversion works

WAV decode → normalized audio stream → FLAC encode

Reading WAV

WAV input may contain uncompressed PCM or another supported codec plus RIFF metadata.

Creating FLAC

FLAC output preserves audio samples losslessly while reducing size compared with uncompressed PCM.