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M2T

m2t icon

MPEG-2 transport stream

File type: Digital video and movie file

Files with m2t extension are in most cases video files in MPEG-2 transport video stream file format  which were especially in the past mostly used for terrestrial or satellite broadcasting.

What is m2t file?

File type category:
Digital video and movie file

Date updated: July 13, 2025

File extension m2t is used for a  MPEG-2 transport stream container format used to store audio and video data and it is the native media format for Digital Video Broadcast (DVB) standards and Advanced Television Systems Committee  (ATSC) standards.

MPEG-2 transport stream file format was developed for terrestrial or satellite broadcasting, because it contains error corrections and stream synchronization features, that are useful for transmission integrity, even with bad signal.

The maximal resolution of the video is 1080i. Audio is stored in AC-3 Dolby Digital audio format or in Advanced Audio Coding (AAC) format.

How to open m2t file?

Use VLC media player or Windows Media Player to play *.m2t files.

How to convert m2t file?

Most modern video converters offer the option to convert *.m2t files to another file format.

Suggested software to open m2t file:

Associated software actions with the m2t file

Software applications that can open m2t files:

Software applications that can edit m2t files:

Microsoft Windows

Apple macOS / Mac OS X

Software capable of saving m2t files:

Microsoft Windows

Apple macOS / Mac OS X

Software apps that convert m2t files:

Software apps that export m2t files:

Software apps that burn m2t files to disc:

Microsoft Windows

Articles about m2t files

November 7, 2011

Convert any video to DVD

If you have any video files in any video format, such as DivX, XviD, M2TS, MKV, QuickTime, 3GP, M2P,...

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Convert .m2t files

Convert to .m2t from other formats

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