MP4 to FLAC Converter
Select files for conversion or just drag and drop them to the upload area
How to convert MP4 files to FLAC online?
Click "Choose File" button to select a mp4 file on your computer. MP4 file size can be up to 50 Mb.
Convert MP4 to FLAC
Click "Convert" button to start conversion.
Download your FLAC
When the conversion process is complete, you can download the FLAC file.
Information about MP4 and FLAC file formats
|Full name||MP4 - MPEG-4 Part 14||FLAC - Free Lossless Audio Codec|
|File extension||.mp4, .m4a, .m4p, .m4b, .m4r, .m4v||.flac|
|Developed by||International Organization for Standardization||Xiph.Org Foundation|
|Type of format||Media container||Audio|
|Description||MPEG-4 Part 14 or MP4 is a digital multimedia format most commonly used to store video and audio, but can also be used to store other data such as subtitles and still images. Like most modern container formats, it allows streaming over the Internet.MPEG-4 Part 14 or MP4 is a digital multimedia format most commonly used to store video and audio, but can also be used to store other data such as subtitles and still images. Like most modern container formats, it allows streaming over the Internet.||FLAC (Free Lossless Audio Codec) is an audio coding format for lossless compression of digital audio, and is also the name of the reference codec implementation. Digital audio compressed by FLAC's algorithm can typically be reduced to 50-60% of its original size and decompress to an identical copy of the original audio data.|
|Technical details||Most kinds of data can be embedded in MPEG-4 Part 14 files through private streams. A separate hint track is used to include streaming information in the file. The registered codecs for MPEG-4 Part 12-based files are published on the website of MP4 Registration authority (mp4ra.org).||The technical strengths of FLAC compared to other lossless formats lie in its ability to be streamed and decoded quickly, independent of compression level. In a comparison of compressed audio formats, FFmpeg's FLAC implementation was noted to have the fastest and most efficient embedded decoder of any modern lossless audio format.|
|File conversion||MP4 conversion||FLAC conversion|
|Associated programs||Windows Media Player, RealPlayer, MPlayer, Media Player Classic, VLC Media Player, K-Multimedia Player||Windows 10, Android, Blackberry 10 and Jolla devices.|