Convert M4A to AC3
Convert M4A audios to AC3 format, edit and optimize audios online and free.
Drop Files Anywhere to Upload
M4A, an acronym for MPEG-4 Audio, is a file extension used to represent audio files encoded with Advanced Audio Codecs (AAC or ALAC) as part of the MPEG-4 format. Introduced by Apple in 2001, M4A was designed to improve upon the MP3 format by offering superior audio quality and smaller file sizes. Widely used in digital music distribution, M4A files are known for their efficient compression and lossless audio options, making them a preferred choice for music enthusiasts and professionals in the tech industry.
AC3, short for Audio Codec 3, is a file extension developed by Dolby Laboratories for digital audio compression. Primarily utilized in home theater systems, DVD, Blu-ray, and broadcasting, it delivers up to 5.1-channel surround sound. Introduced in the early 1990s, AC3 revolutionized audio experiences by providing high-quality sound with efficient data compression. This codec enhances user experiences with its immersive audio capabilities, making it a standard in the industry.
Click Choose File to upload a M4A audio from your device.
Adjust M4A to AC3 settings with tools, then press Convert.
Click Download after the AC3 conversion ends to get your file.
Trim & cut M4A and convert it to AC3.
Convert M4A to AC3 and set the output channels to Mono (1.0) or Stereo (2.0).
Vertopal CLI manages conversion from M4A audio into AC3 audio once installed.
cd into the M4A file directory or provide the path.