Tutorial to Convert AVI to MP4 with 16 Best Ways

Convert Video to MP4

If you prefer to movies, you might be aware of AVI format, which is a multimedia container format introduced by Microsoft in 1992. Similar to the DVD video format, AVI files contain multiple audio and video, though these features are seldom used. So, we will show you how to convert AVI to MP4 with the best video converters online and offline.

AVI to MP4

Part 1: Recommended Methods to Convert AVI to MP4 with Tipard Video Converter Ultimate

AVI is a standard video format and MP4 is a compressed video format, so many people worry about quality loss during converting AVI to MP4. Actually, if you use a professional program, the quality loss can be reduced to minimum. From this point, we recommend you to use Tipard Video Converter Ultimate.

1. Convert AVI to MP4 and other video formats, and the program supports more than 200 formats.

2. Support various editing tools like cropping, rotating, adding watermarks, clipping, adding filter, and more.

3. Rip DVD disc, DVD folder, ISO files to MP4 and other video formats in high quality.

4. Make your own MV. You can choose an appropriate theme and add text to the MV.

5. Make video collage with multiple templates. You can adjust the display range, add watermarks and adjust audio and more.

6. The Toolbox of Tipard Video Converter Ultimate provides more small features. It includes Media Metadata Editor, Video Compressor, GIF Maker, 3D Maker, and Video Enhancer.

Follow the steps to convert your AVI files to MP4.

Step 1

Download and install Tipard Video Converter Ultimate on your computer. Then launch it.

Step 2

Click Add Files and choose the wanted AVI file. Or you can add multiple files for that this converter can convert files in batches.

Add video

Step 3

Choose the output format next to Convert All. You can choose the wanted format.

Convert video

Step 4

Before the final conversion, you can edit your files. Click the Cut button (a scissor image) and you can trim the video. You can trim the video by dragging the progressing bar or change the time in Set Start, Duration, and Set End.

Edit the AVI video

Step 5

Click the Edit button (a star image) and you can edit your video with multiple choices. You can rotate and crop video, add effect, filter and watermark to video, and change audio and subtitles.

Video Converter Ultimate Crop

Step 6

After all is done, you can check Merge into one file to get a merged file. Then you can click Convert All to get your converted file.

Part 2. Top 10 Online Methods to Convert AVI to MP4

Online video converters are convenient. And you can use them on any computer. If you have a good Internet connection, you can convert AVI to MP4 online as below.

1. How to convert AVI to MP4 with Online Video Converter

Online Video Converter is one of the best online video converters that support AVI conversion.


Step 1: Enter the URL in your browser's address bar and click "SELECT OR DROP FILE" to upload the AVI video from your PC.

Step 2: After uploaded, select "MP4" from format list and decide the quality. Once click "START" button, the process will begin.

Online Video Converter

2. How to convert AVI to MP4 with Online Convert

Online Convert is an all-in-one file converter that has a dedicated AVI to MP4 converter app.


Step 1: Access Online Converter and choose "Convert to MP4" under "Video Converter" section.

Step 2: Click on "Convert" button and wait for converting AVI to MP4.

Online Convert

3. How to convert AVI to MP4 with Cloud Convert

Cloud Convert is a cloud-based file converter that supports AVI to MP4 converting in batch.


Step 1: Visit the URL in a browser and press "Select Files" to load AVI videos for conversion.

Step 2: Unfold the format list and choose "MP4" in "Video" section. You can set to export the outputs to Dropbox or other cloud services too.

Step 3: Click on "Start Conversion" to convert AVI to MP4.

Cloud Convert

4. How to convert AVI to MP4 via Converto.io

Converto.io is another versatile online converter. The advantage is to convert AVI videos to MP4 in batch.


Step 1: Visit Converto.io and choose "Video Converter" on the tools list.

Step 2: Import AVI videos to convert from computer, Dropbox or Google Drive and choose "MP4" in the drop-down list.

Step 3: Click "Convert" button to complete the process to convert AVI to MP4.


5. How to convert AVI to MP4 via AVI to MP4 Converter

AVI to MP4 Converter is a free online converter. It works on any web browser. The file security and privacy are guarded. When you access the online converter, you do not have to download extra programs.


Step 1: Click the Choose Files button to select your AVI files.

Step 2: Click the Convert to MP4 button to start the conversion.

Step 3: When the status change to Done click the Download MP4 button

Free Convert

6. How to convert AVI to MP4 via Convert.Files

Convert.Files is a smart tool to convert AVI to MP4 online. What is more, you can add video files from local folder or download from online sites.


Step 1: Visit the URL in your browser and press "Browse" to upload an AVI video. The video converter will set other parameters automatically.

Step 2: Click "Convert" button and convert AVI to MP4, the result will be saved to your PC after conversion.


7. How to convert AVI to MP4 via Zamzar

Zamzar is a free online converter which is able to convert AVI to MP4 and other formats. It should be a multi-functional online video converter you should try.


Step 1: Open Zamzar web app and import AVI file from your PC by clicking "Browse" button.

Step 2: Choose "MP4" on the format list. If you have not registered, you have to enter your email in the field.

Step 3: Press "Convert" button and download the converted AVI to MP4 file.


8. How to convert AVI to MP4 via Files Conversion

Files Conversion offers the features to convert AVI to MP4 online, you can always change AVI to the desired video format with ease.


Step 1: On the home page of File-Conversion, choose Video to open the video converter page. Then upload an AVI file from hard drive.

Step 2: Choose "MP4" as output format and decide a quality. Once click "Convert", you can convert AVI to MP4 within a few seconds.

Files Conversion

9. How to convert AVI to MP4 via Convert Video Online

Convert Video Online is a tool of 123 APPs, which supports converting AVI to MP4, you can also access to multiple audio formats within the program.


Step 1: Access the video converter in a browser and open the AVI file to convert.

Step 2: Select "MP4" on the format bar and click on "Convert" button to start converting AVI to MP4.

Convert Video Online

10. How to convert AVI to MP4 via AConvert

AConvert is not only an online video editor, but also able to convert AVI to MP4. Just learn more details about the process as below.


Step 1: Go to AConvert and upload the AVI file from your computer for conversion.

Step 2: Choose MP4 from the "Target format" list and click on "Convert Now" button. A few seconds later, you can download the result.


Part 3. Top 5 Methods to Convert AVI to MP4 on Computer

1. How to convert AVI to MP4 through Softorino WALTR 2

Softorino WALTR 2 is a dedicated tool to convert AVI to MP4 for playback on iPhone. You can always get the MP4 file as below.

Step 1: Launch both WALTR 2 desktop program and connect your phone to your computer.

Step 2: Drag and drop the AVI file into the program, the conversion and transfer process will start automatically.

Step 3: It takes a few seconds to convert AVI to MP4. Now you can enjoy the AVI files on Smartphone or other devices.

Softorino WALTR 2

2. How to convert AVI to MP4 through Movavi Video Converter

Movavi Video Converter is another way to convert AVI to MP4 on computer. It should be a versatile video converter that you should take into consideration.

Step 1: Run the program and drag and drop the AVI files into the conversion window.

Step 2: Choose "MP4" from "Output format" list and pick up a destination. You can further adjust the output format with audio settings and video settings.

Step 3: Click on "Convert" button to convert AVI to MP4 accordingly.

Movavi Video Converter

3. How to convert AVI to MP4 through Freemake Video Converter

If you want to convert AVI to MP4 for free, Freemake Video Converter should be one of the most popular video converters.

Step 1: Launch the free video converter and import AVI files by pressing Video button on top ribbon.

Step 2: Click "to MP4" option on the bottom, which is able to convert AVI files into MP4.

Step 3: Finally you only have to hit "Convert" button to start conversion from AVI to MP4.

Freemake Video Converter

4. How to convert AVI to MP4 through VLC Media Player

VLC Media Player is the best cross-platform multimedia player that has the ability to convert AVI to MP4. Here is the method to convert AVI to MP4.

Step 1: Go to "Media" menu in VLC and choose "Convert/Save" option to launch "Open Media" dialog.

Step 2: Click "Add" button to import the AVI file in "File" tab and choose "Convert" option in "Downward" menu. On the settings window pick up "MP4" in the "Profile".

Step 3: Finally, click on Start button to begin converting AVI to MP4.

VLC Media Player

5. How to convert AVI to MP4 through AnyMP4 Free MP4 Converter

It is a program to convert AVI to MP4 on Mac computers.

Step 1: Run the program and import the AVI video by clicking "Add File" button.

Step 2: Click "Settings" button to go to "Profile settings" screen. Choose "MP4" as output format and reset other parameters.

Step 3: Finally, press "Convert" button and wait for the process to convert AVI to MP4 finished.

Free MP4 Converter

Part 4. FAQs of Converting AVI to MP4

Is AVI better than MP4?

Both AVI and MP4 are video wrapper formats. AVI uses DivX codec while MP4 uses MPEG-4 AVC/H. 264 codec. It means that AVI has better quality. However, the quality difference between the two is not quite apparent to the naked eye.

Does converting AVI to MP4 reduces quality?

Yes, there is a possibility for quality loss during conversion. You can use Tipard Video Converter Ultimate to convert AVI files.

How do I convert AVI to MPG?

You can use Tipard Video Converter Ultimate. Choose the wanted file and add it to the converter. Select the MPG output format and then click Convert All. You'll get a converted file without quality loss.


To ordinary people, an AVI video means better quality but much larger file size. Apparently, it is not welcome in mobile internet world, because it will take much time to download or upload an AVI video. On the other hand, MP4 is more commonly used than AVI, especially on mobile phone and internet. So, if you want to watch movie on Smartphone or upload videos to YouTube, you can follow our guides to convert AVI to MP4 under different situations.

Updated by Lily Stark to Convert Video
June 16, 2021 08:53
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Tutorial to Convert AVI to MP4 with 16 Best Ways