How to open DDB files

Did your computer fail to open a DDB file? We explain what DDB files are and recommend software that we know can open or convert your files.

What is a DDB file?

The DDB file extension indicates to your device which app can open the file. However, different programs may use the DDB file type for different types of data.

We are aware of 2 different uses of the DDB extension, which you can read more about below.

DeSmuME DataBase

Through our analysis of DDB files, we know that one use of the format is DeSmuME DataBase. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

Windows Device Dependent Bitmap

Through our analysis of DDB files, we know that one use of the format is Windows Device Dependent Bitmap. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

Software that will open, convert or fix DDB files

These apps are known to open certain types of DDB files. Since many different programs may use DDB files for different purposes, you may need to try a few of the apps to open your specific DDB file.

We have not verified any programs that we know for certain can work with DDB-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with DDB-files. If you know one, please use the Suggest link below and tell us about it!