DRG is a file extension for a computer-aided drafting (CAD) file format used by Knowledge Base's AllyCAD professional CAD Software.
CAD programs are used to create technical drawings and design plans by architects, engineers, drafters, artists, and other design professionals.
Learn more about DRG files:
Search for answers to CAD-related questions at IT Knowledge Exchange.
Visit the AlleyCAD web page.
Ask a Question. Find an Answer.
Ask your peers a question about this file extension.Ask a Question