
To resolve this issue, try VLC media player. 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. On some devices, particularly mobile, opening this file type can be problematic. On Windows, it opens in Windows Media Player. Upload AVI files to the converter To add your videos to the converter, click the Add Media button, and then Add Video. There is no need for third-party software. Install Movavi Video Converter Download the installation file and install the app on your PC or Mac. 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. Y2mate YouTube converter is an online free YouTube to mp3/mp4.

com is ranked 242 according to the Alexa Ranking of entire websites on the Internet and the domain has a net worth of ,991,800 on the period of 0. 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. TubeMate can convert video/audio files between MP4, FLV, AVI, WMV, MOV, MP3, AAC, and any other formats for any device.

MPEG-4 (MP4) is a container video format that can store multimedia data, usually audio and video.
