Audio To FLAC Converter is an tiny and easy audio converter. It converts other format to flac. It goes with both single and batch mode support. Supporting multi-language interface and dynamic change. Change language way : menu Tools>Language Features: - multi-language interface. - Supporting converts from common video formats to support audio formats. - Supporting most popular video and audio formats. - Converts out flac file. - Supporting extract audio track from video files, and select audio track which has multiple audio tracks. - Supporting multi tasks convert.