This article is for those people who want to convert their AVI videos to their MP4 player. It just takes a few steps for you to learn how to convert AVI to MP4 formats.

1, Download a MP4 converter and install it.
Here we take Domino MP4 Video Converter which is my favorite one for example.
Download link: http://www.dominoconverter.com/mp4-video-converter.html

2. Select conversion model.
(1) Standard model is default and designed for skillful or senior user.
2) Wizard model is fit for beginner or unskillful user.

3. Add AVI video
Clicking "Add” button on the main interface or selecting "File> Add File" option to load AVI video

4. Choose MP4 format for output files.
Firstly choose the file, and then click "Profile" combo box to choose MP4 as output format.

5. Choose the destination folder for saving output files.

6. Convert videos
After choosing the format, you just need to click "Start" button on the interface to convert the files