How to open GSS files

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

What is a GSS file?

GSS files are Geometer's Sketchpad Script files, which you can read more about below.

The GSS file extension indicates to your device which app can open the file. However, different apps may use the same file extension for different types of data. So a GSS opener may not be able to open all kinds of GSS files. In this case, though, we only know of one specific use.

Geometer's Sketchpad Script

Through our analysis of GSS files, we know that one use of the format is Geometer's Sketchpad Script. 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!

GSS file openers, viewers, etc.

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

gPhotoShow ProgPhotoShow ProUser submitted
The Geometer's SketchpadThe Geometer's SketchpadUser submitted
Oberon GamescapeOberon GamescapeUser submitted
EASE SpeakerLabEASE SpeakerLabUser submitted
gPhotoShow FramesgPhotoShow FramesUser submitted
We have not verified any programs that we know for certain can work with GSS-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 GSS-files. If you know one, please use the Suggest link below and tell us about it!