AC3 Converter
The surround format on DVDs and broadcast television. Usually arrives as a track pulled out of a disc rip rather than as a file somebody chose.
Drop an AC3 file here
As many as you like. We will show you what they convert to.
Convert from AC3
Convert to AC3
About AC3 files
What can I convert a AC3 file to?
MP3, AAC, M4A, WAV, FLAC, OGG, OPUS, MKA, CAF, and AIFF — 10 formats in all.
What can I turn into a AC3?
MP4, WEBM, MKV, MOV, AVI, WMV, FLV, MPEG, TS, 3GP, OGV, MP3, AAC, M4A, WAV, FLAC, OGG, OPUS, WMA, MKA, CAF, and AIFF — 22 formats convert into AC3.
Is AC3 lossy?
Yes. Writing an AC3 discards detail to make the file smaller, and no later conversion can put it back.