How to open GWB files

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

What is a GWB file?

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

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

Genstat Book

Through our analysis of GWB files, we know that one use of the format is Genstat Book. 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!

InterWrite Reader document

Through our analysis of GWB files, we know that one use of the format is InterWrite Reader document. 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 GWB files

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

IW ApplicationIW ApplicationUser submitted
GenStat Discovery EditionGenStat Discovery EditionUser submitted
GenStat Fourteenth EditionGenStat Fourteenth EditionUser submitted
InterWrite ReaderInterWrite ReaderUser submitted
GSAGSAUser submitted
InterWrite ApplicationInterWrite ApplicationUser submitted
GenStat Fifteenth EditionGenStat Fifteenth EditionUser submitted
GenStat Thirteenth EditionGenStat Thirteenth EditionUser submitted
GRAMS/AIGRAMS/AIUser submitted
GenStat Tenth EditionGenStat Tenth EditionUser submitted
We have not verified any programs that we know for certain can work with GWB-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 GWB-files. If you know one, please use the Suggest link below and tell us about it!