SDC File - opening and understanding

Did your computer fail to open a SDC file? We explain what they are used for and recommend software that we know can open or otherwise handle your .SDC files.

What is a SDC file?

The .sdc file extension is most commonly associated with the OpenOffice and StarOffice Calc spreadsheet applications. These files contain spreadsheets that have been created with these software programs. SDC files can be exported to a variety of spreadsheet applications.

The .sdc file extension is also used for Microsoft Secure Download Cabinet archive files, Smart Diary Suite configuration files, BigPond Music song files, ESRI SDC dataset files and Autodesk stage discharge curve data files.

How to open SDC files

You will need a program compatible with the specific file you are trying to open, as different programs may use files with file extension SDC for different purposes.

While we have not verified the apps ourselves yet, our users have suggested 10 different SDC openers which you will find listed below.

Suggest another file format using extension SDC

While we know of one file format using the .SDC file extension, there may be more. It is widespread that different programs use files with the same file extension for very different types of data. Please let us know if you are aware of a different kind of .SDC file.

Various viewers for this file format

These apps are known to open certain types of SDC files. Remember, different programs may use SDC files for different purposes, so you may need to try out a few of them to be able to open your specific file. BaseUser submitted CalcUser submitted
StarOffice CalcStarOffice CalcUser submitted
LibreOfficeLibreOfficeUser submitted
StarOfficeStarOfficeUser submitted
Microsoft ExcelMicrosoft ExcelUser submitted
Complete OFFICEComplete OFFICEUser submitted
LibreOffice CalcLibreOffice CalcUser submitted
TableurTableurUser submitted
BrOffice.orgBrOffice.orgUser submitted
We have not verified any software that we know for certain will work with SDC-files on Mac. If you know one, please use the 'Suggest a program' link below and tell us about it!
We have not verified any web services that we know for certain will work with SDC-files. If you know one, please use the 'Suggest a program' link below and tell us about it!