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

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

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