VLC media player is an open source video and audio player capable of playing almost any type of media including DVDs and VCDs. In addition to being able to play most video and audio files, VLC can also post free ads without registration
File extensions that can be opened by vlc-media-player

md.ASX	Advanced Stream Redirector
md.DTS	Digital Theater Systems Audio File
md.GXF	General eXchange Format
md.M2V	MPEG-2 Video
md.M3U	MP3 Uniform Resource Locator
md.M4V	MPEG-4 Video File
md.MPEG1	MPEG-1 Video
md.MPEG2	MPEG-2 Video
md.MTS	AVCHD Video File
md.MXF	Material eXchange Format
md.OGM	Ogg Multimedia Container File
md.PLS	Playlist
md.BUP	DVD Information File
md.A52	Dolby Digital AC-3 Compressed Audio File
md.AAC	Advanced Audio Coding Compressed Audio File
md.B4S	Winamp 3+ Playlist
md.CUE	Cue Sheet
md.DIVX	DivX Movie
md.DV	Digital Video
md.FLV	Flash Video
md.M1V	MPEG-1 Video
md.M2TS	MPEG-2 Transport Stream Videos
md.MKV	Matroska Video Stream
md.MOV	Apple QuickTime Movie
md.MPEG4	MPEG-4 Video
md.OMA	OpenMG Audio File
md.SPX	Ogg Speex Audio File
md.TS	DVD Video
md.VLC	VLC Media Player Data
md.VOB	DVD Video Object
md.XSPF	XML Shareable Playlist Format
md.DAT	VCD Video
md.BIN	Binary DVD Video
md.IFO	DVD Information File
md.PART	Partially Downloaded File
md.3G2	3G Mobile Phone Video
md.AVI	Audio Video Interleave
md.MPEG	MPEG Video
md.MPG	MPEG Video
md.FLAC	Free Lossless Audio Codec Compressed Audio FIle
md.M4A	MPEG-4 Audio File
md.MP1	MPEG-1 Audio Layer I
md.OGG	Ogg Multimedia Container File
md.WAV	Waveform Audio
md.XM	Extended Module Audio File
md.3GP	3G Mobile Phone Video
md.SRT	DVD Subtitles File
md.WMV	Windows Media Video
md.AC3	Dolby Digital AC-3 Compressed Audio File
md.ASF	Advanced Systems Format Video
md.MOD	MOD Audio File
md.MP2	MPEG-1 Audio Layer II
md.MP3	MPEG-1 Audio Layer 3
md.MP4	MPEG-4 Part 14 Multimedia Container
md.WMA	Windows Media Audio File
md.MKA	Matroska Audio Stream
md.M4P	Protected AAC File

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