Online AC3 audio converter

Upload single or multiple files to convert into AC3 format with .ac3 extension.

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    AC3: AC3 also known as Dolby Digital, is a digital audio coding technique that reduces the amount of data needed to produce high-quality sound. This compression leads to smaller file size. It was created by Dolby Labs for use in a Dolby Digital audio on DVD, Blu-ray and other digital video formats. We have different options to convert file into ac3 format.