Free program for hiding information in Vidéo. Data that you hide can be recovered even from compressed Vidéo, or if the Vidéo was compressed again by another codec! We smartly change Vidéo with understanding how codecs works, introducing small amounts of noise. You can hide not so big files, but for cipher communication or Vidéo secret marking it's enough! You can manage redundancy of information in film - if you want to compress Vidéo with low bitrate, you should increase redundancy, and vice versa. Version independent from VirtualDub is also available!