iCoolsoft DVD to MKV Converter - Version 3.1.06 iCoolsoft DVD to MKV Converter is the best tool to help you rip DVD movies and store on computer. It can convert DVD to MKV, H.264, HD AVI, HD WMV, HD MOV, HD MPEG, and other HD videos and general videos.You are allowed to adjust video/audio encoding settings of MKV videos, and customize the image and sound quality of the output HD videos and general videos. This tool allows you to select any audio track and subtitle to convert, trim, crop, merge videos, adjust effect and add watermark to individualize output videos.Have a try with this iCoolsoft DVD to MKV Converter and easily backup your favorite DVD movies on computer and watch them on any device as you want.FeatureRip DVD movies to MKV videosRip movies from DVD disc and convert to MKV and other HD videos or general video formats for backup on computer, watching on various digital devices and so on. You can also use this tool to extract audio tracks from DVD movie and convert to MP3, AAC, M4A, and other audio files. Customize the MKV video qualityYou can choose to output videos best keeping the original quality or output videos with much smaller file size. You can choose HD videos and general videos as the output and adjust encoding settings like Video Encoder, Resolution, Frame Rate, Video Bitrate, Audio Encoder, Sample Rate, Channels, Audio Bitrate, etc.Optimize the output video effectThis tool enables you to adjust video Brightness, Contrast, Saturation, and apply deinterlacing to improve the output effect. All the adjustment can be previewed in real time for you to check the effect.Edit DVD movies before converting to MKVPowerful video editing functions are provided, such as movie trimming, video cropping, clips merging, effect adjustment, watermark creating, etc. You can quickly capture picture when preview the source movies to get your favorite movie scene. More practical featuresThis tool allows you to select the audio track and subtitle for output video, con