MP4file extension

MPEG-4 Video

Have trouble opening the .mp4 extension? Don't panic! This page explains mp4 files and suggests programs you may use to open mp4 files. You can download these programs through this page!

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What is MP4 file?

An MP4 File is a type of file that is created for movie and video clips, which also may include subtitles to them, images, or metadata. Now it is one of the most common and known file formats. MP4 is common to MP3 but is a newer file format and supports video encoding, unlike MP3, which was created only for audio files.

Additional data

The MP4 File was created by the Moving Picture Experts Group (MPEG) and released in 2001. Now MP4 is supported by a wide range of video applications and various hardware devices.

Each track or data stream has different codecs, such as “Video data”, “Audio data”, “Subtitle data” and “Metadata”.


How to open MP4 file?

Here are some universal methods of opening a file. Please, use this list of solutions.

Method 1: Correctly fix file association error

By following these steps, the user will be able to fix the mp4 extension association problem in an instant automatically:

Download Solution

Step 1: Click the "Download Solution" button to download the automatic tool from Appsitory.

Step 2: Now click "Start Scan" to find out all potential problems.

Step 3: Review the resulting scan and click the "Fix Items" option.

Method 2: Download apps that open the mp4 file

Here is a list of the presented programs that you should use to open/convert the mp4 file. You can choose the right program for your OS and click on it to start the download. You can also visit the developer's website.

Apps that open MP4 files

Method 3: Use Universal File Viewer

The recommended use of Universal File Viewer, a tool for opening over 250 file extensions, complements the list of programs above. This utility is capable of opening your mp4 file. Download Universal File Viewer to your OS quickly and securely.