MPEG4 Watcher is a small free utility that will help you view files in MPEG4 (MP4) format. There are many times that this type of files can not be seen correctly especially in DivX or Xvid players, this is because the file does not contain the correct bitstream package or is not installed in the correct directory.
This application, MPEG4 Watcher examines all DivX file folders and performs a check on the status of the codec package and if necessary moves it from the directory, so you can view it correctly on any player. MPEG4 Watcher can also check files that are compressed in ZIP or RAR.
You can free download MPEG4 Watcher 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.