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

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

aji   bji   cji   dji   eji   fji   gji   hji   iji   jji   kji   lji   mji   nji   oji   pji   qji   rji   sji   tji   uji   vji   wji   xji   yji   zji   0ji   1ji   2ji   3ji   4ji   5ji   6ji   7ji   8ji   9ji