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

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

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