Audio converter
MP3 ↔ WAV ↔ FLAC ↔ Opus — all of it.
Convert between MP3, WAV, M4A, AAC, OGG, Opus, FLAC, AIFF and WMA. Pick a bitrate, swap channels, resample on the way out. Max 200 MB per file.
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Convert to
Bitrate lossy formats only
Ignored when the target is WAV / FLAC / AIFF (lossless).
Sample rate
Channels
MP3 ↔ WAV ↔ FLAC
M4A ↔ MP3
OGG · Opus · AAC
AIFF · WMA
96–320 kbps
Mono · Stereo · resample
Up to 200 MB