AC3 to AAC

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Employees of some of the world's most well-known brands rely on Zamzar to convert their files safely and efficiently, ensuring they have the formats they need for the job at hand. From global corporations and media companies, to respected educational establishments and newspaper publications, employees of these organisations trust Zamzar to provide the accurate and reliable conversion service they need.

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From your personal desktop to your business files, we've got you covered

We offer a range of tools, to help you convert your files in the most convenient way for you. As well as our online file conversion service, we also offer a desktop app for file conversions straight from your desktop, and an API for automated file conversions for developers. Which tool you use is up to you!

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Tools to suit your file conversion needs

You'll find all the conversion and compression tools you need, all in one place, at Zamzar. With over 1100 file-conversion types supported, whether you need to convert videos, audio, documents or images, you'll easily find what you need and soon have your files in the formats and sizing that work for you.

AC3 Audio Format

AC3 Converter

The AC3 (Audio Codec 3) file format was developed by Dolby Laboratories, and is an audio format designed to support surround sound. The format can include up to six separate channels of audio output - one for each of the five speakers in a surround sound setup, plus one for a subwoofer. AC3 files use Dolby Digital lossy compression technology, which maintains sound quality even with a reduced file size.

Although this file format was originally developed for audio in cinemas, it now has many other uses, such as in digital video streaming and TV broadcasting, for DVD and Blu-ray discs, and for video game consoles. The format’s reduced file size makes it ideal for storing and distributing - e.g. on a DVD or Blu-ray disc. An AC3 file can be opened by many different media players, including Apple QuickTime, Windows Media Player, and VLC.

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AAC Audio Format

AAC Converter

AAC is one of the most common formats for digital music, in a large part because it is the default format for Apple devices and the iTunes program, as well as some Sony and Nintendo devices. AAC is short for Advanced Audio Coding. It was developed in 1997 and is now an open standard recognised by ISO, the International Organization for Standardization.

Like MP3, the AAC file format uses lossy compression. With both formats there is some loss of audio quality to create smaller file sizes that let users to store and share music more easily. However, with both MP3 and AAC, most listeners cannot hear this loss of quality. AAC also generally produces higher quality sound than MP3. As AAC is a widely used open standard format for digital music, you can play AAC audio tracks with almost all media players, including Apple Music, Windows Media Player, VLC, and Adobe Audition.

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How to convert a AC3 to a AAC file?

  1. 1. Choose the AC3 file that you want to convert.
  2. 2. Select AAC as the the format you want to convert your AC3 file to.
  3. 3. Click "Convert" to convert your AC3 file.

Convert from AC3

Using Zamzar, it is possible to convert AC3 files to a variety of other formats:

AC3 to AAC AC3 to M4A AC3 to M4R AC3 to MP3 AC3 to OGG AC3 to WAV

Convert to AAC

Using Zamzar, it is possible to convert a variety of other formats to AAC files:

264 to AAC 3G2 to AAC 3GA to AAC 3GP to AAC 3GPP to AAC AC3 to AAC AIFC to AAC AIFF to AAC AMR to AAC APE to AAC ASF to AAC AVI to AAC CAF to AAC F4V to AAC FLAC to AAC FLV to AAC GVI to AAC M2TS to AAC M4A to AAC M4B to AAC M4R to AAC M4V to AAC MIDI to AAC MKV to AAC MOD to AAC MOV to AAC MP3 to AAC MP4 to AAC MPG to AAC MTS to AAC OGA to AAC OGG to AAC RA to AAC RAM to AAC RM to AAC RMVB to AAC TS to AAC VOB to AAC WAV to AAC WEBM to AAC WMA to AAC WMV to AAC