To resolve this issue, try VLC media player. Bookmark Like 107k share 2k tweet Rate this tool 4.

The conversion to MP4 begins after clicking on 'Start conversion'. Rotate, cut mirror or crop your video (optional). MP4 is a container that contains various kinds of data, so when there is a problem opening the file, it usually means that data in the container (an audio or video codec) is not compatible with the device’s OS. Change the screen size, video bitrate, audio and video codec, and more in the optional settings (optional). On some devices, particularly mobile, opening this file type can be problematic. On Windows, it opens in Windows Media Player. There is no need for third-party software. Simply double-clicking the file opens it. MP4 files open in the operating system's default video player. Many consider MP4 to be one of the best video formats available today.

It is also a popular video format for streaming over the Internet, such as on YouTube. It is compatible with a wide range of devices and operating systems, using a codec to compress file size, resulting in a file that is easy to manage and store. MPEG-4 (MP4) is a container video format that can store multimedia data, usually audio and video.

Convert xvid to mp4 online