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Convert AVI to AC3 online and free
Step 1 - Select a file(s) to convert
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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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Convert documents, videos, audio files in one click
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Documents, videos, audios, images & more...
Tools to suit your file conversion and file compression 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.
AVI Video Format AVI Converter
AVI is a common type of video file, which Microsoft developed for Windows and launched in 1992. AVI is short for Audio Video Interleave, and like many other video formats, AVI files are container files that include both video and audio in different codecs. AVI files are compressed but to a lesser extent than some other video formats; this means they tend to have higher quality video but may also have a larger file size.
Although MP4 is probably the most common video format and an ISO standard, AVI files are also widely supported and can be played by numerous media players, including Windows Media Player, QuickTime, VLC and MPlayer. If you are having problems playing an AVI file, you may need to convert it to another format like MP4 first, or you may be able to play it by first installing an additional codec for your media player. AVI is one of the formats that can be used to upload videos to YouTube or Vimeo, and social media sites like TikTok, Instagram and Facebook also support AVI videos.
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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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How to convert a AVI to a AC3 file?
- 1. Choose the AVI file that you want to convert.
- 2. Select AC3 as the the format you want to convert your AVI file to.
- 3. Click "Convert" to convert your AVI file.
Convert from AVI
Using Zamzar, it is possible to convert AVI files to a variety of other formats:
AVI to 3GP AVI to 3G2 AVI to AAC AVI to AC3 AVI to FLAC AVI to FLV AVI to GIF AVI to IPAD AVI to IPHONE AVI to IPOD AVI to MP3 AVI to MOV AVI to MP4 AVI to MPG AVI to OGG AVI to WAV AVI to WEBM AVI to WMVConvert to AC3
Using Zamzar, it is possible to convert a variety of other formats to AC3 files:
264 to AC3 3G2 to AC3 3GA to AC3 3GP to AC3 3GPP to AC3 AAC to AC3 AIFC to AC3 AIFF to AC3 AMR to AC3 APE to AC3 ASF to AC3 AVI to AC3 CAF to AC3 F4V to AC3 FLAC to AC3 FLV to AC3 M2TS to AC3 M4A to AC3 M4B to AC3 M4R to AC3 M4V to AC3 MIDI to AC3 MKV to AC3 MOD to AC3 MOV to AC3 MP3 to AC3 MP4 to AC3 MPG to AC3 MTS to AC3 OGA to AC3 OGG to AC3 RA to AC3 RAM to AC3 RM to AC3 RMVB to AC3 TS to AC3 VOB to AC3 WAV to AC3 WEBM to AC3 WMV to AC3