It is impossible to find a converter to convert PD file to Magix or Magix to PD the reason is easy to understand each compagny hide the program code and has different code. The only way to work with another software is to export a standard video file like AVI, and import the AVI in Magix. The reason is the structure for AVI file is universal and open to all programmer. Same for BMP or JPG if we compare with picture.