Files with .CDD extension contain diagrams and vector graphics, or scripts written in ConceptDraw Basic. CDD is a binary file saved in proprietary format. The format is used by ConceptDraw PRO software distributed by CS Odessa.
Files with the VDX extension belong to the category of drawing files. What do VDX files contain? VDX file contents include drawings, diagrams, or charts created using a Microsoft application named Visio.
After converting the file to the new format, you will be able to use other programs to support it. Keep in mind, however, that the CDD file after converting to VDX may differ slightly from the original. The most important information should be kept, but if you want the file after conversion from CDD to VDX to be the same, you have to do this carefully and choose the proper application from the list below.
There is no guarantee, of course, that the conversion will come up to all your expectations, but it will certainly help you. If, after all, the effect of converting CDD to VDX does not meet your expectations, you can simply try to find on the Internet a different version of your file in CDD format, properly converted to a VDX file by someone else. If this fails, use the information provided in the further part of the website.
If after converting the file CDD the desired result was not achieved, you can try to change the format of CDD file to other than VDX. On our website you will find more information on the following conversion options
Unfortunately, if after performing the two previously described steps (trying to find your CDD file converted by someone else, and the attempt to convert it to VDX on your own) you still have a problem with your file, then there are only a few solutions left. You can once again try to find and install an application that can open the CDD file in its original format (without conversion to VDX file). Such a solution will be difficult to implement, but it certainly will give the best result.