How to convert AVI to MP3 for a smaller file size? Download and install a video-to-audio conversion tool or go to the online conversion page, import a target AVI video, configure MP3 as the converted format, start the conversion process, and check or download the converted audio.

AVI (Audio Video Interleave) is a proprietary multimedia container format. It supports multiple audio and video streams. Moreover, AVI can contain both audio and video data simultaneously, enabling synchronized audio and video playback. MP3 is a lossy audio container format that can offer good audio quality with a small file size.

Why Convert AVI to MP3

Converting AVI to MP3 offers many advantages. MP3 is currently one of the most popular audio formats in the world.

  • Improve compatibility, adapting to various mobile devices, offline players, and car players.
  • Discards unnecessary data, reduces file size, and facilitates transmission and sharing.
  • Extract the pure audio from an AVI file for use as a song or background music.

How to Convert AVI to MP3

  • MiniTool Video Converter
  • MiniTool MovieMaker
  • VLC Media Player
  • Online Convert

How to convert AVI to MP3 quickly using different converters? There is a standard procedure.

Fast Steps:

  • Get a converter/go to the conversion
  • Upload an AVI file
  • Specify MP3 as the output format
  • Start the conversion
  • Check/Download the converted audio

#1 MiniTool Video Converter

MiniTool Video Converter makes it easy to convert AVI to MP3. It’s a 100% free and reliable video converter. It also allows you to convert formats that are compatible with Vimeo, YouTube, Facebook, and Instagram. Follow the steps on how to extract MP3 from AVI.

1. Download and Install MiniTool Video Converter

Download and install MiniTool Video Converter. Then, launch this application.

MiniTool Video ConverterClick to Download100%Clean & Safe

2. Import the AVI File

In the default Convert Video tab, click on the Add Files option to import an AVI file.

3. Choose MP3 as the Converted Format

Click on the output settings icon to open the output format window. There, switch to the Audio tab and specify MP3 as the output format. Then, select an audio quality option, such as High Quality.

MiniTool Video Converter output format window showing how to set MP3 as the output format in the Convert Video tab.

4. Start the Conversion

Expand the Output format to choose a storage location for the converted MP3 audio. Then, click on the Convert button to begin converting.

MiniTool Video Converter interface with the Output option and the Convert button selected in the Convert Video tab.

5. Check and Locate the Converted Audio

As soon as the AVI to MP3 conversion ends, the converted audio will land on the Completed tab. There, click on the Play icon to check it. Or click on the Folder icon to locate this output audio on the computer.

MiniTool Video Converter can not only let you do this conversion, but also allows you to customize various advanced parameters, such as bitrate and resolution.

Main Features

  • It’s completely free with no watermarks.
  • It supports 1,000 video and audio formats.
  • It offers a fast conversion speed.
  • It supports batch audio conversion.
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#3 VLC Media Player

Undoubtedly, VLC Media Player is a versatile media player and an AVI to MP3 video converter. It can play almost all video formats and convert them to any popular format. More than that, you can use it to download streaming videos from websites, including YouTube and other streaming services. To convert AVI to MP3 with VLC Media Player, follow the steps below.

1. Download and install VLC media player on the computer.

2. Run it to get the main interface.

3. Tap on Media in the toolbar and choose the Convert / Save… option from the pop-up list.

VLC Media Player interface with the Media tab selected.

4. Click the Add… button to import the AVI file and hit the Convert / Save button to go on.

5. Click on the arrow icon to drop down the output format list and choose the MP3 option.

6. Click on Browse to choose a destination folder, and then press the Start button to rip audio from AVI.

7. After the conversion ends, you will find the converted file in the destination folder.

VLC Media Player also comes with other useful features such as subtitle synchronization, speed changer, loop, recorder, screenshot, and many more.

Main Features

  • It supports most video and audio codecs like MP4, MKV, WMV, WebM, MOV, 3GP, FLV, MXF, OGG, WMA, etc.
  • Discs, Webcams and devices are supported.
  • It lets you play streaming videos from YouTube and other websites.
  • It’s compatible with all platforms, including Windows, Linux, Mac OS X, Unix, Android, and iOS.
  • It’s free and open source, no ads and no spyware.
Also Read:10 Best AVI Players for Windows, Mac, Android, iPhone

#4 Online Convert

Online Convert is a web-based online converter that can extract MP3 from AVI video. This online converter always meets your requirements whenever you need to convert a file. Here’s how to extract audio from an AVI file using Online Convert.

1. Go to Online Convert and get its homepage.

2. Find the Audio Converter and click the triangle icon to select the Convert to MP3 option.

Online Convert interface with the Convert to MP3 option selected.

3. Click on Choose Files to select the AVI file from your device.

4. After that, click on Start conversion to start ripping audio from the AVI file.

5. Click the Download button to get the MP3 file.

Online Convert is free and easy to use without any downloading or installation. It also enables you to adjust the audio sample rate, bitrate, and channel.

Main Features

  • Multiple media files are supported, such as video, audio, eBook, image, software, documents, and archive.
  • It allows you to import files in different ways, like entering a URL.
  • It lets you trim audio and change the sample rate.
  • No sign-up requirements.
  • It’s an online converter and offers extensions for browsers and apps for Android and iOS.
Also Read:Top 10 WMV to MP3 Converters (Desktop & Online)

Conclusion

This post tells how to convert AVI to MP3 with 3 can’t-miss video-to-audio converters, including desktop and online ones. They are MiniTool Video Converter, VLC Media Player, and Online Convert.

If you have any questions or suggestions about MiniTool Video Converter or MiniTool MovieMaker, feel free to contact MiniTool official via support@minitool.com for help.

People Also Ask

How do I convert an AVI to MP3?
1. Launch MiniTool MovieMaker.
2. Close the pop-up window to enter the main interface.
3. Import the AVI file and add it to the timeline.
4. Click on Export to open the Export window.
5. Select the MP3 format from the output format list.
6. Press the Export button to convert AVI to MP3.
How do I convert AVI to MP3 online?
1. Go to Online Convert.
2. Choose Convert to MP3 in the Audio Converter
3. Open the AVI file and click the Start conversion
4. Lastly, download the MP3 file from the Internet.
What plays AVI format?
Except MiniTool MovieMaker, multiple players can help you, such as BS Player, RealPlayer, JustPlay, KM Player, OPlayer Lite, and PotPlayer.
How can I play AVI files on Android?
To play AVI videos on Android, you can choose MX Video Player, Rockplayer, Yxplayer, Moboplayer, and ArcMedia Player.

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