2183 Debug File Text (Structured) Files with the extension .dbg are often Debug files used to assist with troubleshooting. They can be generated by a range of software and may not have a clear and consistent structure between different software applications. Please contact the PRONOM team if you have a specific type of .dbg file that can be identified accurately by signature. 234 National Library of Australia / National Library of Australia 03 Sep 2020 03 Sep 2020 fmt/1365 PUID dbg File extension