Convert M4P to FLAC — Free Online Converter

M4P is Apple's DRM-protected iTunes format using lossy AAC compression, while FLAC (Free Lossless Audio Codec) is the open-source lossless standard maintained by the Xiph.org Foundation. Converting M4P to FLAC decodes the AAC audio and re-encodes it using FLAC's lossless compression, preserving every decoded sample without any additional quality loss.

This conversion is popular among users migrating away from Apple's ecosystem toward open-source audio formats. FLAC is the de facto lossless standard on Linux, Android, and most non-Apple platforms. Audiophiles and archivists prefer FLAC for its open specification, error detection via MD5 checksums, and broad support in players like foobar2000, VLC, and Kodi.

FLAC is universally supported outside the Apple ecosystem. Android plays FLAC natively, every Linux distribution includes FLAC support, and Windows handles FLAC through built-in codecs since Windows 10. If you are moving away from Apple devices or building a cross-platform music library, FLAC is the lossless format with the broadest non-Apple compatibility.

FLAC also offers better tooling for music library management. Its Vorbis comment metadata system is flexible and standardized, ReplayGain tags are natively supported, and tools like Picard, beets, and foobar2000 handle FLAC tagging and organization effortlessly. For users who want to maintain a well-organized lossless library outside iTunes, FLAC is the natural choice.