How to Convert MP4 to AVI


Whether your intent is to make the file compatible with particular devices or improve the video quality, knowing how to convert MP4 to AVI format could be an invaluable skill.

Icecream Video Converter is a versatile solution for all sorts of video conversion on Windows. It supports various input and output formats, including MP4 and AVI.

To change your MP4 video to an AVI file, all you need to do is install the program and follow the easy steps described below. So, let's waste no time!

1. Install the MP4 to AVI converter

Download the free video converter for Windows 11 and 10 from the official website – it doesn’t require any payments, keys, or registration. After that, run the installation file and follow the Wizard to complete the process and open the program.

2. Add the MP4 file

The "Add file" button is located in the upper left corner. Press it to open the file explorer and select the desired video for conversion. You can also drag and drop multiple files directly to the main page of the program.

Import MP4 video

3. Configure the settings

As soon as you select all the files you want to convert, the application will show a preview of each video. Next to each of them, you can see the output file settings.

  • Format. The video converter supports various formats. If you want to convert your file to AVI, select this format from the drop-down menu.
  • Quality. Choose from a range of quality options depending on your needs, be it low, medium, or high.
  • Resolution. Regulate the resolution settings if needed. The higher this parameter is, the more clear and detailed the final video will be.
  • Trim. You can trim the video to remove unwanted parts from the beginning or end. You can determine the start and end points manually.
  • Subtitles. If you want to make your content more accessible to audiences, it can be beneficial to include subtitles. You can adjust their positioning, color, size, opacity, and font.
  • Watermark. This tool can protect your work from unauthorized use after converting MP4 to AVI.
  • Audio. Depending on your purpose, you might want to leave the original sound of your video or remove the audio track altogether.
  • Output folder. The software will save the converted file to the original folder. If you want to store it in another place, you can change it in the "Save to:" menu.

4. Convert MP4 to AVI

Now, when you are ready to change the MP4 to AVI format, you can press "Convert" to start the video conversion. To process several files simultaneously, press the pink "Convert" button in the bottom right corner.

MP4 to AVI Converter

After that, you will see your file in the queue panel. The cross button next to each file allows you to delete this video from the queue. It is also possible to pause the conversion.

The free MP4 to AVI converter will provide the estimated conversion time. If you convert large files and the process takes a long time, you can select the automatic action. The program can close itself and enable sleep mode or shut down the computer.

When the conversion is finished, you can press the button to open the containing folder.


MP4 vs AVI

MP4 and AVI are both popular formats for saving video files, but they each have their best-use scenarios. Here's a quick comparison to help decide which might be better in a given situation before converting MP4 to AVI.

MP4 (MPEG-4 Part 14) is a digital multimedia container format. It is most commonly used to store video and audio, but it can also contain other data such as subtitles and still images.


  • Compresses the video size without losing too much quality.
  • Supported by almost all platforms, devices, and video players.


  • Although compression is generally a good thing, it may lead to some loss of visual quality.

AVI (Audio Video Interleave) is a multimedia container format introduced by Microsoft in 1992. They can contain both audio and video data in a single file.


  • Can be stored uncompressed, retaining high video and audio quality.


  • AVI videos are often larger than similar files in other formats.
  • Not as universally compatible.

Why convert MP4 to AVI

  • Software Compatibility. Some older video editing software or media players usually have better compatibility with AVI compared to MP4.
  • Lossless Conversion. AVI's support for less compressed video allows professionals to capture, process, and deliver content with uncompromising fidelity.
  • Editing. AVI files, especially those using uncompressed or lossless compression, offer superior frame accuracy in comparison to editing MP4 files.
  • Personal Preference. If someone has been working with AVI files for a long time, they may have developed a comfort level and proficiency with the format, including its nuances, and features.
  • Archiving Purposes. Many archival institutions and organizations recommend or require the use of standardized formats like AVI for the long-term preservation of video materials.
  • Specialized Applications. Many video surveillance systems, including closed-circuit television (CCTV) and security camera setups, utilize AVI as a preferred format for storing footage.

Overall, if the best possible quality is your primary concern and file size isn't a major issue, you may want to convert an MP4 video to AVI.


As you can see, video conversion doesn't have to be a daunting task. With the right tools in hand and a clear understanding of the process, you can easily transform your video formats according to your specific requirements.

We hope this article has provided you with a comprehensive guide on how to convert MP4 files to AVI format. Remember, the key is to take the time to understand the features available and choose the right settings for your needs.

Alexandra Meyer

Editor-in-Chief at Icecream Apps

With experience spanning over several years, Alexandra Meyer holds the esteemed position of editor-in-chief at Icecream Apps. Originally involved in the website's establishment in 2014, Alexandra now ensures the maintenance of the company's exceptional content standards across their various projects. Specializing in technology, software, online services, and human resources, she has extensively written and edited numerous articles on these subjects.
3 min read
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