An MPEG-4 file refers to a file that uses the MPEG-4 compression standard, which is a versatile and widely used standard for the compression of audio and video data. MPEG-4 is known for its ability to provide high-quality compression while supporting various multimedia features, making it suitable for a range of applications, including streaming, video conferencing, and digital media.

How to open an MPEG-4 file:

1. Media Players:

VLC Media Player: A versatile and widely-used media player. Windows Media Player: Comes pre-installed on Windows operating systems. QuickTime Player: Apple’s multimedia player, primarily used on macOS and available for Windows. GOM Player: A free multimedia player with support for various file formats.

2. Video Editing Software:

Programs that may open MPEG-4 files:

1. VLC Media Player:

2. Windows Media Player:

3. QuickTime Player:

4. GOM Player:

Various apps that use files with MPEG-4 extension: