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

f0.ASX	Advanced Stream Redirector
f0.DTS	Digital Theater Systems Audio File
f0.GXF	General eXchange Format
f0.M2V	MPEG-2 Video
f0.M3U	MP3 Uniform Resource Locator
f0.M4V	MPEG-4 Video File
f0.MPEG1	MPEG-1 Video
f0.MPEG2	MPEG-2 Video
f0.MTS	AVCHD Video File
f0.MXF	Material eXchange Format
f0.OGM	Ogg Multimedia Container File
f0.PLS	Playlist
f0.BUP	DVD Information File
f0.A52	Dolby Digital AC-3 Compressed Audio File
f0.AAC	Advanced Audio Coding Compressed Audio File
f0.B4S	Winamp 3+ Playlist
f0.CUE	Cue Sheet
f0.DIVX	DivX Movie
f0.DV	Digital Video
f0.FLV	Flash Video
f0.M1V	MPEG-1 Video
f0.M2TS	MPEG-2 Transport Stream Videos
f0.MKV	Matroska Video Stream
f0.MOV	Apple QuickTime Movie
f0.MPEG4	MPEG-4 Video
f0.OMA	OpenMG Audio File
f0.SPX	Ogg Speex Audio File
f0.TS	DVD Video
f0.VLC	VLC Media Player Data
f0.VOB	DVD Video Object
f0.XSPF	XML Shareable Playlist Format
f0.DAT	VCD Video
f0.BIN	Binary DVD Video
f0.IFO	DVD Information File
f0.PART	Partially Downloaded File
f0.3G2	3G Mobile Phone Video
f0.AVI	Audio Video Interleave
f0.MPEG	MPEG Video
f0.MPG	MPEG Video
f0.FLAC	Free Lossless Audio Codec Compressed Audio FIle
f0.M4A	MPEG-4 Audio File
f0.MP1	MPEG-1 Audio Layer I
f0.OGG	Ogg Multimedia Container File
f0.WAV	Waveform Audio
f0.XM	Extended Module Audio File
f0.3GP	3G Mobile Phone Video
f0.SRT	DVD Subtitles File
f0.WMV	Windows Media Video
f0.AC3	Dolby Digital AC-3 Compressed Audio File
f0.ASF	Advanced Systems Format Video
f0.MOD	MOD Audio File
f0.MP2	MPEG-1 Audio Layer II
f0.MP3	MPEG-1 Audio Layer 3
f0.MP4	MPEG-4 Part 14 Multimedia Container
f0.WMA	Windows Media Audio File
f0.MKA	Matroska Audio Stream
f0.M4P	Protected AAC File

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