Because both file elements are compressed, MP4s normally have a smaller file size than many other video formats, but still maintain relatively high quality for sharing online. The video part is usually compressed with MPEG-4, and the audio is usually compressed using AAC, which is the audio format associated with iTunes.

MP4 videos are made up of video and audio elements that are compressed separately. The 4Easysoft MP4 to AMV Converter app converts your video files, and it has a simple editor that allows you to trim, crop. Join others who have trusted us to convert over 5,449,206 files so far. You can also delete your AMVs and other converted files immediately after finishing the conversion by clicking the bin icon. It works on both macOS and Windows platforms. 4 hours after the conversion completes, they are automatically deleted from MConverter’s servers. First thing’s first, download and install Aiseesoft MP4 to AMV converter. MP4 is usually the preferred format for uploading videos to YouTube, Vimeo or other websites. Plus, your AMV files are only accessible by you. The conversion function of Aiseesoft AMV Converter is powerful enough to convert any popular video format to AMV (Anime Music Video) such as AVI to AMV, WMV to AMV, MP4 to AMV, FLV to AMV and so on. As MP4 is a standardised format, it will normally play easily on most devices and media players, including Windows Media Player, QuickTime, and VLC.

It was originally developed by the Moving Picture Experts Group (MPEG) but has become an ISO standard, meaning that it’s now maintained by the International Organisation for Standardization. MP4 was developed to be easily played and shared. MP4, sometimes called MPEG4, is one of the most common video formats.

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