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AC3 to M4A
File Converter

Securely convert your AC3 files to M4A using our entirely local, in browser file converter. No download required, no data leaves your computer.

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AC3

Audio Coded 3

AC3 (Audio Codec 3) is a lossy audio compression format primarily used in Dolby Digital audio on DVDs, Blu-ray discs, and in digital broadcast systems. It delivers multi-channel sound, offering an immersive audio experience for home theater setups.

M4A

MPEG-4 Audio

M4A (MPEG-4 Audio) is a file extension for audio files encoded with Advanced Audio Coding (AAC) or Apple Lossless Audio Codec (ALAC). It's known for delivering high-quality sound in a smaller file size compared to MP3 and is commonly used in Apple devices and software, such as iTunes and iPods.

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