How to open GRXML files

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

What is a GRXML file?

GRXML files are XML Grammar files, which you can read more about below.

The GRXML 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 GRXML opener may not be able to open all kinds of GRXML files. In this case, though, we only know of one specific use.

XML Grammar

Through our analysis of GRXML files, we know that one use of the format is XML Grammar. 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!