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

5tx.ASX	Advanced Stream Redirector
5tx.DTS	Digital Theater Systems Audio File
5tx.GXF	General eXchange Format
5tx.M2V	MPEG-2 Video
5tx.M3U	MP3 Uniform Resource Locator
5tx.M4V	MPEG-4 Video File
5tx.MPEG1	MPEG-1 Video
5tx.MPEG2	MPEG-2 Video
5tx.MTS	AVCHD Video File
5tx.MXF	Material eXchange Format
5tx.OGM	Ogg Multimedia Container File
5tx.PLS	Playlist
5tx.BUP	DVD Information File
5tx.A52	Dolby Digital AC-3 Compressed Audio File
5tx.AAC	Advanced Audio Coding Compressed Audio File
5tx.B4S	Winamp 3+ Playlist
5tx.CUE	Cue Sheet
5tx.DIVX	DivX Movie
5tx.DV	Digital Video
5tx.FLV	Flash Video
5tx.M1V	MPEG-1 Video
5tx.M2TS	MPEG-2 Transport Stream Videos
5tx.MKV	Matroska Video Stream
5tx.MOV	Apple QuickTime Movie
5tx.MPEG4	MPEG-4 Video
5tx.OMA	OpenMG Audio File
5tx.SPX	Ogg Speex Audio File
5tx.TS	DVD Video
5tx.VLC	VLC Media Player Data
5tx.VOB	DVD Video Object
5tx.XSPF	XML Shareable Playlist Format
5tx.DAT	VCD Video
5tx.BIN	Binary DVD Video
5tx.IFO	DVD Information File
5tx.PART	Partially Downloaded File
5tx.3G2	3G Mobile Phone Video
5tx.AVI	Audio Video Interleave
5tx.MPEG	MPEG Video
5tx.MPG	MPEG Video
5tx.FLAC	Free Lossless Audio Codec Compressed Audio FIle
5tx.M4A	MPEG-4 Audio File
5tx.MP1	MPEG-1 Audio Layer I
5tx.OGG	Ogg Multimedia Container File
5tx.WAV	Waveform Audio
5tx.XM	Extended Module Audio File
5tx.3GP	3G Mobile Phone Video
5tx.SRT	DVD Subtitles File
5tx.WMV	Windows Media Video
5tx.AC3	Dolby Digital AC-3 Compressed Audio File
5tx.ASF	Advanced Systems Format Video
5tx.MOD	MOD Audio File
5tx.MP2	MPEG-1 Audio Layer II
5tx.MP3	MPEG-1 Audio Layer 3
5tx.MP4	MPEG-4 Part 14 Multimedia Container
5tx.WMA	Windows Media Audio File
5tx.MKA	Matroska Audio Stream
5tx.M4P	Protected AAC File

a5tx   b5tx   c5tx   d5tx   e5tx   f5tx   g5tx   h5tx   i5tx   j5tx   k5tx   l5tx   m5tx   n5tx   o5tx   p5tx   q5tx   r5tx   s5tx   t5tx   u5tx   v5tx   w5tx   x5tx   y5tx   z5tx   05tx   15tx   25tx   35tx   45tx   55tx   65tx   75tx   85tx   95tx