Files with SPD extension are generated by SPSS, an statistical anaysis software. SPD files store custom dialog windows. SPD format was developed by SPSS Inc, which was bought by IBM in 2009.
SPSS uses SPD files for storing custom dialog windows created by user. SPD files can be used for creating user-generated input forms for custom statistics functions.
We hope we helped you solve the problem with the SPD file. If you do not know where you can download the application from our list, click on the link (which is the name of the program) - you will find more information there on the location where to download the secure setup version of the required application.
There can be more reasons which determine that you are not able to open the SPD file (apart from the lack of the proper application installed).
First - the SPD file may be incorrectly associated with the application installed to support it. In this case, you need to change this association by yourself. To do this, right-click on the SPD file that you want to edit, click "Open with" and then select the program from the list that you have installed. After this operation, the problems with opening the SPD file should be solved.
Second - the file you want to open can simply be damaged. Then, the best solution is to find a new version of given file, or download it again from the same source as before (maybe for some reason in the previous session the download of the SPD file has not been completed and it cannot be opened properly).
If you have additional information about the SPD file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on SPD file.