Convert AVI to M4B
Extract the audio from your AVI video files and save it as M4B, directly in your browser.
How to convert video to audio in 3 steps
Choose a AVI video file.
Click convert to M4B.
Download your M4B audio.
Format descriptions
AVI — AVI is one of the oldest video containers, developed by Microsoft. It is widely compatible but offers less efficient compression and larger files.
M4B — M4B is the MP4-based container used for audiobooks. It supports chapters and bookmarks, using the AAC codec just like M4A.
Frequently Asked Questions
What is video to audio conversion?
Video to audio conversion extracts the sound track from a video file, for example from AVI to M4B, keeping only the audio content.
Are my video files uploaded?
No. This tool processes video files directly in your browser. Your video files are never sent to a server.
Which video formats are supported?
This tool converts the audio of AVI video files to M4B, all in your browser.
Is it really free and unlimited?
Yes, the tool is completely free and you can convert as many videos as you want, with no limits.
Does it work on mobile too?
Yes, it works on any modern device, including smartphones, tablets and desktop computers.
Which format will the result be in?
The converted file will always be in M4B format, ready to download and use.
About the video to audio converter
Extract and convert the audio from your AVI videos to M4B for free. Everything happens in your browser: your files are never uploaded to a server, and you need no downloads or sign-up to get started.