How to open DRU files
Did your computer fail to open a DRU file? We explain what DRU files are and recommend software that we know can open or convert your files.
What is a DRU file?
The DRU file extension indicates to your device which app can open the file. However, different programs may use the DRU file type for different types of data.
We are aware of 1 different use of the DRU extension, which you can read more about below.
EAGLE Design Rules
Through our analysis of DRU files, we know that one use of the format is EAGLE Design Rules. 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.
Software that will open, convert or fix DRU files
These apps are known to open certain types of DRU files. Since many different programs may use DRU files for different purposes, you may need to try a few of the apps to open your specific DRU file.