FLAC files are often used by audiophiles, music enthusiasts, and professionals who require high-quality audio files for listening, recording, and mastering. They are also a popular format for archiving audio data, as they provide a way to store audio files in a compressed format without losing any of the original quality.
FLAC files are not as widely supported as MP3 files, but they can be played on a variety of devices and media players, and are increasingly supported by music streaming services. Due to their large file size, FLAC files may take up more storage space than MP3 files, but they are a great option for anyone looking for high-quality audio playback.