There was a time when AVI was a popular video format. It has since been largely replaced by MP4, which is the format most video files use these days. However, there may be situations where MP4 or any other video format won't cut it. Perhaps you're using a video editing tool that only supports AVI? Or maybe you want to play a video on a device that only accepts AVI?

In such cases, you need an AVI converter to help you change files from any format to AVI. Once your files are converted to this format, they can be used in video editing applications that require it. Additionally, they should play on phones and other devices that support only the AVI format.

Best Free AVI Converter – Our Pick

The following guide will explain various free methods to convert your files to AVI.

Part 1: Best Free AVI Converters Recommended for Windows 11/10/8.1/8/7 Users

If you're using a Windows computer, you don't have to look very far to find a free AVI converter. There are plenty of options that will help you convert your files. However, be careful of software that claims to convert your files but is unreliable.

On a Windows PC, you can use one of the reliable programs to convert your file to AVI format: Video Editor. It works as a video editing app but can also assist you with the conversion. It features an intuitive interface that lets you load your existing media files, edit them as needed, and finally save them in AVI format.

Here are some of the features it offers:

Program Features:

    • Supports almost all video formats
    • Load several files for conversion at once
    • Merge MP3 files or other files before converting them
    • Edit and add cool effects to your videos before converting to AVI
    • Define advanced conversion options
    • Save converted files to any location on your computer

The program runs well on any Windows machine and is not resource-intensive.

How to Use a Video Editing Tool to Convert a File to AVI Format:

If you're ready to make the conversion, the steps below will teach you how to use this application to convert your file to AVI format.

Step 1: Choose an Aspect Ratio

When you open the app, it will first ask you to select an aspect ratio. Choose the one that best fits your video file, then proceed.

Select the aspect ratio

Step 2: Add files to convert to AVI

The second thing that you need to do is add the media files that you want to convert to AVI format. These can be any video files. Click on “Import” and then click on “Import File” to add these files to the application.

Add media files

Step 3: Add the file to the Timeline

The imported files will appear in the Project panel. To add them to the timeline, simply right-click them and select "Add to Timeline." The video will immediately appear on a track in the timeline.

Add files to the timeline

< strong > Step 4: Convert the video to AVI format

Next comes the actual conversion process. To convert your file to AVI, click on the “Export” option at the top. On the next screen, click the “Video” tab and then select “AVI.” Finally, hit the “Export” button at the bottom, and your file will begin converting to the AVI format.

Convert file to AVI

The converted AVI file will be saved in the folder you chose.

Part 2: Top 10 Best Free Online AVI Video Converters

If you only need to convert a few videos to AVI, an online tool can get the job done without requiring you to download or install anything on your computer. They run through your web browser and help you start and complete the conversion right there.

Here are some of the best free AVI converters that you can use online.

Top 1. Zamzar

Zamzar has been around for a long time, and it can help you convert files from almost any format into many popular ones. It uses the same quick process for almost all file conversion tasks, so you'll have a seamless experience no matter what you're converting.

Zamzar AVI Converter

You can use it to convert media files to AVI format with just a web browser. Upload your file to the website, choose your options, and it will let you download the converted file to your computer.

Advantages:

    • Three easy steps for quick conversion
    • Supports many file formats, including AVI
    • Supports drag-and-drop functionality
    • Upload files from a URL

Disadvantages:

    • Uploading files can take time
    • Downloading the converted file also takes time
    • It's not ideal for converting large files

Second place: CloudConvert

What sets CloudConvert apart is its simplicity, allowing you to convert files from one format to another with ease. It supports a wide range of file formats and provides a straightforward way to convert your files to AVI.

CloudConvert Online AVI Converter

On the main screen, you will find a couple of drop-down menus that allow you to select the source format and target format of your files. You can use these menus to quickly access the conversion page that will help you turn your files into AVI.

Advantages:

    • User-friendly dropdown for conversion
    • Supports over 200 file formats
    • Converts files to AVI format without quality loss
    • Secure platform

Disadvantages:

    • Sometimes too many choices can be overwhelming
    • Occasional issues with file conversions

Top 3: "ConvertFiles" translated into Chinese is: "转换文件"

ConvertFiles is not just an AVI converter; it supports many file formats, helping you convert almost any file type right from your web browser. You can use it to transform documents, music files, and even video files into various formats.

ConvertFiles Online AVI Converter

This is a perfect tool to convert your videos to AVI format. It also has a feature where you can request to receive a download link once the file has been converted to AVI. This comes in handy if you don't want to wait for the conversion process to finish.

Advantages:

    • Get notified when your email conversion is complete
    • Supports many other file types in addition to video
    • Straightforward, one-screen conversion process

Disadvantages:

    • Only supports files up to 250 MB
    • The interface is ad-supported

FileZigZag is an online file conversion tool that supports the conversion of various file formats, including documents, images, audio, and video. Users simply need to upload the file they wish to convert, select the desired format, and wait for the conversion to complete. It's highly convenient as no software download is required, and it can be used on any device with an internet connection. However, please note that for certain advanced features or bulk file conversions, registration and purchasing their service might be necessary.

FileZigZag has an interface that lets you upload any type of file and convert it to various available formats. You don't get a separate page for file conversion because the main interface does all the work for you. You just have to sign in, upload your file, choose the output format, and your file will be converted.

FileZigZag AVI Video Converter

It lets you convert up to 10 files per day, which should be enough for most users. Also, for those concerned about file privacy, the site automatically deletes uploaded files after 24 hours.

Advantages:

    • No need to pick several options to convert to AVI
    • Source video files of almost any format can be uploaded
    • Fast video conversion to AVI

Disadvantages:

    • The maximum file size allowed is 50 MB
    • There is a limit of 10 file conversions per day

Top five. Convertio.

Convertio is a suite of file converters that includes an AVI converter. This feature lets you upload any video file format, such as MP4, and convert it to AVI. It has helped thousands of people convert their files into various formats, which is a good sign for those about to use the tool.

Free online AVI converter - Convertio

It claims to use some smart algorithms to convert your files, ensuring no quality is lost in the process. Additionally, their converter works on any browser across operating systems, including Windows, Mac, and Linux. Once your file is converted, it deletes the uploaded file, with the converted file being removed after 24 hours.

Advantages:

    • Upload files from various sources, including your computer, Dropbox, Google Drive, and URLs
    • Fast and easy AVI conversion
    • Customize conversion settings
    • Supports drag and drop

Disadvantages:

    • The maximum file size allowed is 100 MB
    • Ads might disrupt the user experience

Top 6: Online Converters

If you've ever searched for any type of file converter on a major search engine, you've probably come across a tool called Online-Convert. This service lets you convert dozens of file types from one format to another. It also has a video converter that can help you turn your videos into AVI.

Online Converter - Convert files online

Unlike other tools with wizard-style interfaces, this online app lets you upload a file, choose an output format, and specify custom options on a single screen. A click of a button starts the conversion.

Advantages:

    • Upload files from your computer, URL, Dropbox, and Google Drive
    • Select a preset for converting your file
    • Tweak options for AVI conversion
    • User-friendly

Disadvantages:

    • Settings cannot be saved without logging in
    • Conversion may take some time

Top 7. FreeConvert

When converting files, you must use the correct codec for the process. Not using the right codec type can affect video quality. The FreeConvert web app solves this by giving you the option to choose which codec to use for your AVI conversion.

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This tool allows you to upload files from your computer and URLs from the web. You can add multiple URLs for conversion at once. If needed, you can adjust advanced options, such as video and audio encoding. Finally, you can click a button to convert the file to AVI format and download it to your computer.

Advantages:

    • Upload files by dragging and dropping
    • Add files from URLs
    • Customizable options to convert videos to AVI format
    • Safe and reliable

Disadvantages:

    • It's ad-supported.
    • There are no drop-down menus to choose input and output formats.

Top 8: Online Video Converters

Convert Video Online provides the features that matter to you as an end-user. This includes changing the video resolution before converting it to AVI, altering the video codec, and removing audio from the video as needed.

Convert Video Online

One of the nice things about this tool is that it allows you to define the size of the AVI file that you want to end up with, and you can move this slider, and depending on which way you move it, the file will be bigger or smaller.

Advantages:

    • Load files from multiple sources
    • Select output format with ease
    • Quickly remove audio from video files
    • Straightforward single-screen workflow

Disadvantages:

  • Old interface
  • Sometimes feels a bit laggy

Top 9: File Conversion

Unlike other tools, Files Conversion only lets you upload files from your computer. This makes it less confusing, and anyone with a bit of experience with online apps can use it to convert their file to AVI. There's a dropdown menu for selecting the output format, and AVI is the second option on the list.

File Conversion

You can also choose the quality of the converted file. Your options are Low, Medium, High, and Very High. You can also change the video resolution when converting it to AVI.

Advantages:

    • Simpler interface
    • More output formats, including AVI
    • Video quality adjustment

Disadvantages:

    • Too many ads on the interface
    • Limited customization options

Top 10: FreeFileConvert

FreeFileConvert is a powerful web app that lets you convert almost any file into virtually any format you need. It supports all kinds of files, including documents, audio, images, e-books, fonts, and even videos. It allows you to convert files to AVI, and you can upload your files for conversion from any supported source option.

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Source options include your computer, cloud services, and a web URL. Once you upload the file, you'll see a long dropdown menu for selecting the output format. After that, just click a button to convert the file to AVI.

Advantages:

    • All-in-one file converter
    • Convert any file to AVI in 3 steps
    • Tabbed interface for organized conversion

Disadvantages:

    • Only 5 files can be uploaded at a time.
    • The maximum file size allowed is 300 MB.

Conclusions

With so many tools available, you don't have to worry about how to convert video files to AVI from any other format. These tools, including the Video Editor tools, make it easy to change your file to AVI with just a few button clicks.

Frequently Asked Questions about AVI Converter

We've gathered some common questions from our readers about converting to AVI, and we'll do our best to answer them below.

1. Can I convert AVI to MP4?

You can convert AVI to MP4, and applications like Video Editor can help you do this easily. Here's how to perform the conversion using such an application:

Step 1: Run the program and choose an aspect ratio.

Step 2. Click “Import” then “Import File” to add your AVI file to the program.

Step 3: Right-click the AVI file you just imported and select "Add to Project." This will place your file on the timeline.

Step 4: Click the “Export” button at the top, select the “Video” tab, then choose “MP4,” and click “Export.” Your file will be converted.

How to convert MP4 videos to AVI format?

You can easily convert an MP4 video to AVI using software like Video Editor. If you're unsure how to do it, the steps below will guide you through the process.

Step 1: Launch the program and choose the aspect ratio of your video file.

Step 2. Click on the “Import” option and then click “Import File” to add your MP4 video into the program.

3. Select the MP4 video you just imported by right-clicking on it, then choose “Add to Project.” Your video will be imported into the Timeline.

Step 4: Click the "Export" button at the top, select the "Video" tab, and then choose "AVI." Click the "Export" button to begin converting your video to AVI format.

3. What does AVI mean in a video?

AVI stands for Audio Video Interleave, which is a file format used for storing video files. It was developed by Microsoft. Files in this format typically use the .avi file extension.