Video Converter Demo is a free application developed by Stukalov for Android devices. It falls under the category of Utilities & Tools. The program is a demo app for the VideoConverter library available on GitHub. It allows users to convert videos to mp4/h264/aac format using MediaCodec APIs, which reduces the size of the video.

The application is easy to use and provides a simple interface for video conversion. It supports various video formats, including AVI, MP4, MPEG, and MOV. The program is lightweight and does not consume much storage space on the device. However, it is worth noting that the application is a demo version and may contain limitations. Overall, Video Converter Demo is a useful tool for those looking to reduce the size of their videos and convert them to a more compatible format.