AAC Converter
The MP3 successor: better quality at the same bitrate, and the default audio inside MP4.
Drop an AAC file here
As many as you like. We will show you what they convert to.
Convert from AAC
Convert to AAC
About AAC files
What can I convert a AAC file to?
MP3, M4A, WAV, FLAC, OGG, OPUS, AC3, MKA, CAF, and AIFF — 10 formats in all.
What can I turn into a AAC?
MP4, WEBM, MKV, MOV, AVI, WMV, FLV, MPEG, TS, 3GP, OGV, MP3, M4A, WAV, FLAC, OGG, OPUS, WMA, AC3, MKA, CAF, and AIFF — 22 formats convert into AAC.
Is AAC lossy?
Yes. Writing an AAC discards detail to make the file smaller, and no later conversion can put it back.