It supports Multi-track video, which helps you play and watch MP4 video with the language track you preferred.It will achieve better image quality than original. It converts XviD (1080i) video from interlaced to progressive scanning.Built-in more than 370 video/audio codecs, WinX HD Video Converter Deluxe supports converting all HD and 4K videos.WinX HD Video Converter Deluxe serves as one of the best XviD to MP4 video converters, which enables you to easily convert any XviD video to MP4, FLV, WMV, MOV, MPEG, H.265, etc with No.1 fast speed while keeping the audio visual quality.

Best Software to Convert XviD Video to MP4 on PC/Mac #1. Because MP4 is reliable which required a relatively low amount of bandwidth, just about everyone could take advantage of it. MP4 is a container format, allowing a combination of audio, video, subtitles and still images to be held in one single file. Both Xvid and DivX codecs are ususally encoded in AVI container. Unlike the DivX codec, which is only available for a limited number of platforms, Xivd can be used on all platforms and operating systems for which the source code can be compiled. Xvid is a primary competitor of DivX Pro Codec. It uses ASP features such as b-frames, global and quarter pixel motion compensation, trellis quantization, and H.263, MPEG and custom quantization matrices. XviD is a video codec library following the MPEG-4 video coding standard, specifically MPEG-4 Part 2 Advanced Simple Profile (ASP). Top 5 Xvid to MP4 Converters to Convert XviD Video to MP4 Therefore, if you want to enjoy XviD video on portable devices, it is necessary to convert XviD to MP4. However, some devices like Apple devices iPhone iPad and even Plex are unable to play XviD, but supports MP4 perfectly. This is because XviD can minimize the file size while keeping the original video quality. People always share their self-made movie video using XviD format on Internet.

Is there any recommendation for me? - from Yahoo Answer user

Hey I'm looking for a converter that will convert XviD format videos to MP4 format so I can watch them on my iPod. How to Convert XviD Video to MP4 Format Easily and Quickly

Xvid to mp4 converter free