Online AVI to M4B Converter

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What is an AVI File?

AVI, or Audio Video Interleave, is a multimedia container format introduced by Microsoft. It's commonly used for storing video and audio data.

Key Advantages of AVI Files:

Quality: AVI files often offer higher quality video and audio compared to some other formats.

Compatibility: AVI is widely supported on Windows platforms and many media players.

Limitations of AVI Files:

File Size: AVI files can be large, making them less ideal for streaming or limited storage space.

Compression: AVI files may not compress as efficiently as other formats, potentially resulting in larger files.


AVI is a reliable format for high-quality video and audio, especially on Windows platforms, but its large file size may be a consideration for some users.

How to Convert AVI to M4B?

Step 1: Video Upload

Upload your AVI video file by dragging and dropping it into the upload area or by clicking 'Browse' to select it from your device.

Step 2: Adjust Output Parameters

Configure the settings for your M4B audio file, like bitrate, sample rate, and other preferences.

Step 3: Start the Conversion

Press the 'Convert' button to transform your AVI video into M4B audio format.

Step 4: Get Your Converted Audio

Click the 'Download' button after the conversion to save your new M4B audio file to your device.

Step 5: Convert Another File

To convert another AVI video file to M4B, click the 'Convert Another' button and follow the steps again.

AVI to M4B Conversion FAQs

Why should I convert AVI to M4B?

Enjoy fast and accurate AVI to M4B conversions. Upload your AVI file, and our tool will handle the conversion process, providing you with a M4B file.

How can I upload AVI files for conversion to M4B?

You can upload AVI files by dragging them or using the 'Browse' button. Once uploaded, the conversion process will begin automatically, resulting in a M4B file.

Can I easily download the converted M4B file?

Click the Download button to save the M4B file to your computer. The download link will be accessible once the conversion is finished, enabling you to save the M4B file.

How can I convert multiple AVI files to M4B?

There are no limits to converting multiple AVI files to M4B. You can upload and convert as many AVI files to M4B as needed, one after the other.

How can I initiate a new AVI to M4B conversion?

Click 'Convert Another' or upload a file to begin another conversion. The option helps you to start a new AVI to M4B conversion without any interruptions.

Are my AVI files safe during the M4B conversion?

Absolutely. The entire process happens on the client side, keeping your files secure. Your AVI files are not uploaded to our server, ensuring your data remains private.

How is the quality maintained in converted M4B files?

Expect high-quality results from your AVI to M4B conversions. Our tool ensures that the converted M4B files maintain the same quality as the original AVI files.

Is there a size limit for AVI files during the conversion process?

Files up to 25MB can be uploaded for conversion. This size limit ensures that the conversion process is fast and efficient, providing you with a M4B file quickly.

Is the AVI to M4B conversion fast?

Fast conversion times are typical, with file size and internet speed as factors. Our tool is designed to provide quick conversions, ensuring you get your M4B file without any delays.

Is there customer support for AVI to M4B conversion?

We're here to help! Contact support via the 'Contact Us' page. Our team is ready to assist you with any problems or questions regarding the AVI to M4B conversion.