Tutu X to Mp4 Converter is powerful application for MP4 player video format conversion which helps you convert video to MP4 with great stability, such as AVI to MP4, MPEG to MP4, WMV to MP4 etc.With the concise interface and design, Tutu X to Mp4 Converter can convert almost all popular video formats easily, including AVI, MPEG, DivX, MOV, WMV, MP4, 3GP, FLV, VOB, VCD, DV, H.264/MPEG-4 AVC, and H.264/PSP AVC Video etc. It is a useful and reliable software that allow you to convert video file to MP4 in your MP4 players, PSP, iPod, 3GP mobile phone, or other portable video device.Features:1.Convert MP4 video from popular video formats, It supports almost all popular video file format(AVI, MPEG, WMV, MOV, FLV, 3GP etc.)2.Video Screen Crop/Pan, It can provide a perfect conversion scheme to convert between different video aspect such as 16：9 and 4：3 video, whatever WMV to MP4, MPEG to MP4, AVI to MP4, FLV to MP4 etc3.Batch conversion,you can enactment every video converting task flexibly, and the task can be saved and load.4.Excellent output quality by parameters optimized,you can use the default settings which were optimized to get excellent output quality, or you can set the advanced settings by yourself like video size, bit rate, frame rate, etc5.View the information of the original files, you can view the detail information about video codec, video bit rate, frame rate, audio codec, audio bit rate, sample rate etc6.It support rational profiles (AVI, WMV, MPEG, FLV, MP4, iPod, PSP, Zune etc.) this can make you reach the target that you wants easily7.Support preview, you can play video files to be converted in the list for the purpose of preview8.Perfect support H.2649.Concise and friendly interface10.Windows VISTA supported well11.It supports clip or segment conversion by setting the start point and duration12.Support Multi-languages13.Internally support real code