.mp4 Filudvidelse

Videofil, der anvender MPEG-4-komprimering, en standard udviklet af Moving Picture Experts Group (MPEG); meget mindre udbredt end .MP4 filtypenavnet.

Megap-4-videoformatet koder lydspor med Advanced Audio Coding (AAC), som er den samme type lydkomprimering, der anvendes i .AAC filer. Formatet koder også videospor med MPEG-4-kodning.

Windows

Nero Microsoft Windows Media Player VideoLAN VLC media player CyberLink PowerDVD Adobe Acrobat Blender Foobar2000 Roxio Creator ACD Systems ACDSee Adobe Photoshop Nullsoft Winamp MAGIX Sound Forge Pro MPlayer SoX Apple QuickTime Player

Linux

VideoLAN VLC media player Adobe Acrobat Blender MPlayer SoX Kodi Clementine Chaos Group Pdplayer

Android

Google Drive for Android BIT LABS Simple MP4 Video Player J2 Interactive MX Player for Android RealNetworks RealPlayer Cloud Videolabs VLC for Android antvplayer Media Converter

Macintosh

Apple Logic Pro Apple Final Cut Pro VideoLAN VLC media player Roxio Popcorn Roxio Toast Adobe Acrobat Blender Adobe Photoshop Nullsoft Winamp Macgo Mac Media Player MPlayer SoX Apple QuickTime Player Adobe Flash Eltima Elmedia Player

iOS	Google Drive for iOS olimsoft OPlayer RealNetworks RealPlayer Cloud VideoLAN VLC for iOS Pentaloop PlayerXtreme Media Player Apple iMovie Apple Music