This application will protect your videos from being viewed without your permission. VidsGuard is a
Using the codec, you can encode a video file so that one will be able to view it only by your permission.
If one wants to view the video, he will have to purchase a unique decoder from you. Thus, VidsGuard is eminently useful for creation of private videos. A side benefit of the codec is that it doesn't require any drivers and doesn't depend on other codecs.
VidsGuard can be used in conjunction with any program that enables to encode video files into AVI format.