SPA File - opening and understanding

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

What is a SPA file?

A .SPA file is a Spectral Data file. Through our analysis of SPA files, we know that one use of the format is Spectral Data file. 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.

How to open SPA 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 SPA for different purposes.

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

Suggest another file format using extension SPA

While we know of one file format using the .SPA 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 .SPA file.

Various viewers for this file format

These apps are known to open certain types of SPA files. Remember, different programs may use SPA files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Adobe FlashAdobe FlashUser submitted
Macromedia FlashMacromedia FlashUser submitted
Master Software ToolsMaster Software ToolsUser submitted
EthnosIIEthnosIIUser submitted
Thermo Electron Corporation omnic32Thermo Electron Corporation omnic32User submitted
Accident Reconstruction ProfessionalAccident Reconstruction ProfessionalUser submitted
samConfig2 ApplicationsamConfig2 ApplicationUser submitted
PanoramaPlusPanoramaPlusUser submitted
Nicolet Instrument Corporation omnic32Nicolet Instrument Corporation omnic32User submitted
SPASPAUser submitted
We have not verified any software that we know for certain will work with SPA-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 SPA-files. If you know one, please use the 'Suggest a program' link below and tell us about it!