VLC media player
VLC
is a free and open source cross-platform multimedia player and
framework that plays most multimedia files as well as DVD, Audio CD,
VCD, and various streaming protocols.
Features
Simple, fast and powerful media player.
Plays everything: Files, Discs, Webcams, Devices and Streams.
Plays most codecs with no codec packs needed:
MPEG-2, DivX, H.264, MKV, WebM, WMV, MP3...
Runs on all platforms: Windows, Linux, Mac OS X, Unix...
Completely Free, 0 spyware, 0 ads and no user tracking.
Can do Media Convertion and Streaming.
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VLC media player