Select the MP4 file using the add input files or streams button and click on Convert or Save button.Open VLC Player, click on Media, and select Convert or Save option.Method 2: Directly Repair MP4 Videos Using VLC Now open your corrupt AVI file (changed MP4 file).Select Always Fix from the drop-down menu of Damaged or incomplete AVI file.Launch VLC, select Preferences, expand Input/Codecs and click on Save button.Create a photocopy of your MP4 file and change the replicated MP4 to AVI (change its file extension to.Method 1: Change MP4 File to AVI and Repair with VLC So, here is how to repair corrupt MP4 files with a free MP4 repair software- VLC: But, many of you might not be aware of the fact that VLC can repair your corrupt or damaged MP4 files. And, corrupt MP4 videos will never play in synchronization or at times refuses to play in any supported media player.īut, no worries! You have already got a free MP4 video repair tool installed on your computer! Surprised? Well, we all are familiar with VLC, a free media player available for Windows as well as Mac OS X. Unfortunately, just like other video files, MP4 video file also gets corrupt due to various reasons. MP4 video format is known for delivering high definition (HD) videos and supported by many devices.

Free video repair software mp4