KMPlayer KMPlayer 3.9.0.128 is the latest version that was released on September 16, 2014 KMPlayer is a player application audio / video files that support so many codecs and file formats VCD, DVD, AVI, MPEG-1/2/4, WMV, RealMedia, QuickTime and other file formats. Internal codecs will be processed in KMPlayer so much faster & safe.KMPlayer also supports 3D format. KMPlayer is also possible to capture a screenshot of the video is running, the display KMPlayer also interesting and easy for us to operate.