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

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

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