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

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

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