Tipard MP4 Video Converter can convert almost all videos to MP4 MOV AVI video formats. It also can convert HD videos (HD TS HD MTS HD M2TS HD MPG HD MPEG HD MP4 HD WMV etc). Tipard MP4 Video Converter can also extract any popular audios from video to general audios (AAC AC3 AIFF AMR AU MP3 M4A MP2 OGG WMA WAV). Plus it also provides some powerful editing functions such as video joining video splitting and video cropping etc. Plus it supports newly iPhone 5s5c iPad mini 2 iPad Air Sumsang Galaxy Note 3 etc.Key functions:1.Convert any popular video to MP4 formatsIt can convert AVI to MP4 MPEG to MP4 convert AVI to MP4 VOB to MP4 and convert YouTube videos to MP4.2.Convert HD video to MP4 formatsThis MP4 Video Converter supports converting HD video such as HD TS HD MTS HD M2TS HD MPG HD MPEG HD MP4 HD WMV QuickTime HD MOV HD H.264 HD RM to MP4 and other HD video formats.3.Extract audio from video and convert themTipard MP4 Video Converter can easily extract audio from video formats and convert audios to general and lossless audios. 4.Adjust video effectTipard MP4 Video Converter allows you to set the video Brightness Contrast Saturation. Even you are able to convert interlaced video to the progressive video.5.Add watermarkWatermark your video in the form of a text or image. And you can set its position and transpacency.6.Trim and merge With this function you are allowed to trim any segment of a video and join several pieces together as a single one.7.Crop video frame size The Crop function can help you crop the video frame to remove the unwanted playing areas and the black edges to fit your players screen.8.High speed and easy to use It support high converting speed and best output quality.The intuitive interface and simple operation steps can help you easily use it without any confusion even for novice.