Audio Formats & Specifications
Comprehensive technical guides and tools for every major digital audio file format.
Supported Formats
MP3 Format (MPEG-1 Audio Layer III (.mp3))
The world's most universal lossy compressed audio format. High compatibility, small file size, and standard ID3 met...
Read Specs →WAV Format (Waveform Audio File Format (.wav))
The gold standard uncompressed studio audio format. Full dynamic range, zero compression artifacts, and studio-grad...
Read Specs →M4A Format (MPEG-4 Audio (.m4a / AAC))
Apple's preferred high-efficiency audio format. Superior acoustic quality to MP3 at equivalent bitrates....
Read Specs →AAC Format (Advanced Audio Coding (.aac))
The modern standard for web streaming, YouTube video audio, and mobile broadcasting....
Read Specs →OGG Format (Ogg Vorbis Audio (.ogg))
The patent-free, open-source audio format popular in game development, Linux, and Spotify....
Read Specs →FLAC Format (Free Lossless Audio Codec (.flac))
Bit-perfect lossless compression. Reduces WAV file size by up to 50% with zero sound degradation....
Read Specs →