Convert between MP3, WAV, FLAC, OGG, AAC, M4A, WMA, AIFF, and MIDI formats
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MPEG Audio Layer III - Most common format, great compatibility
Waveform Audio - Uncompressed, high quality, large files
Ogg Vorbis - Open source, good quality at smaller sizes
Free Lossless Audio Codec - Lossless compression
Advanced Audio Coding - Better quality than MP3 at same bitrate
MPEG-4 Audio - Apple format, good for iTunes
Windows Media Audio - Microsoft format
Audio Interchange File Format - Uncompressed, Apple standard
Musical Instrument Digital Interface - Convert to/from audio formats
Audio conversions happen in your browser. MIDI files are rendered server-side with high-quality soundfonts.