Introduction

What is AVI

AVI means Audio Video Interleave, is a multimedia container format introduced by Microsoft in November 1992 as part of its Video for Windows technology. AVI files can contain both audio and video data in a file container that allows synchronous audio-with-video playback.

Why Convert AVI to MP3

You may usually come across the AVI videos in movie, teaching and DV clips. When you just need the audio/soundtrack of AVI video, instead of carrying the large AVI file around, you need to convert AVI to MP3 to make it compatible with your iPhone, iPod, Android or MP3 player.

How to Convert AVI to MP3

All you need to start converting AVI to MP3 is All to MP3 for Mac which is designed to transfer your AVI videos to MP3 on Mac quickly and effortlessly!

Step 1. Input Video

First you need to launch All to MP3 for Mac, then click "Open" and in the activated window choose the video file you want to convert to MP3 and then click "Open".

Step 2. Choose Output Format

After the video file is loaded, click the arrow on the right of "Please choose a profile" and you will see a bunch of formats, choose "MP3" as the output format. To quickly find the format needed, just input the format in the box of "Search profile". In "Preview (for Video input only)", you can preview the video by dragging the slider bar below it.

Step 3. Start Video Conversion

Click "Convert" to start video conversion. After that, click "Open" to directly find the converted file with the name of "xxx_1.mp3". If needed, you can specify the value of volume and echo in "Audio Filter" tab.