Convert AVI to MP4 Online

Easily convert your AVI files to MP4 format by uploading them below. Conversion to MP4 will start automatically.

AVI left-arrow-icon MP4

Drop AVI files here

Paste video URL one at a time

Advanced Options (Optional)

Video Options


Audio Options

How to convert AVI files to MP4 format?

  1. Drag and drop your AVI files in the upload box above
  2. AVI to MP4 video conversion will begin automatically after upload.
  3. Once the files are converted (green bar) you can download the converted MP4 files individually or click “Download All” button to download all files in a ZIP archive format.
What file types are supported?

This conversion tool support conversion of AVI files such as .avi to MP4 format.

Max file size supported is: 200Mb

No signup or installation required is an online conversion tool, so there is absolutely no software to install. This means your computer will not be cluttered by unwanted software. There is also no sign-up process, we wanted to keep the conversion process very simple without any unwanted steps. Just drag and drop your files and see them automatically convert to MP4 format. Plus it is absolutely free to convert AVI to MP4 video format.

Convert AVI to MP4 video format in Windows, Mac, or Mobile

This online converter works regardless of your operating system. All you need is a browser and an internet connection. Oh, by the way, we are 100% responsive, so you can convert AVI to MP4 video format from your mobile devices without installing any conversion apps.

Batch convert AVI to MP4 video format

Want to convert more than one AVI file to MP4 video? No problem. You can upload multiple AVI files above and they will all be converted to MP4 video format in no time! After the conversion, you can download each file individually or all zipped together by clicking on the “Download All” button.

Convert Your AVI files to other formats can convert your AVI files to these other formats: