ロスレスオーディオ抽出：再エンコードなしのスタジオグレードサウンド

Lossless Audio Extractor allows you to easily extract audio from your video files on any Mac, iPad, or iPhone. It does not perform re-encoding, preserving the original audio quality. Features Lossless Extraction • The existing audio track in a video file is extracted and placed into a new container without re-encoding. Parallel Processing • Processes files quickly with parallel processing using multiple threads. Privacy Safe • All processing happens on your local device, no data is transmitted off the device. • No Ad Tracking. Supported Video File Formats - MP4 (.mp4, .m4v) - QuickTime (.mov) - FLV (.flv) - F4V (.f4v) - 3GPP (.3gp, .3gpp) - WebM (.webm) Supported Audio Codecs - aac - alac - a-law - ac3 - eac3 - lpcm - mp3 - opus - μ-law Note: This app does not perform "conversion" of codec (re-encoding). The resulting file format, which is constrained by the original audio codec, is automatically selected to be compatible with playback on Apple devices. For more information, please visit our website.