LIHA Tools

WMA to FLAC Converter

Convert WMA 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 WMA to FLAC conversion works

WMA decode → normalized audio stream → FLAC encode

Reading WMA

WMA input is read from its ASF container; protected or DRM-encrypted streams are rejected.

Creating FLAC

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