Several different file formats work with AutoCAD Civil. It allows you to perform various actions with files, e.g. open, edit or convert a file in a given format. Below is a list of all extensions that are used by AutoCAD Civil AutoCAD Civil can open files from the list above, so you should install it to work with them successfully.
Files that work with AutoCAD Civil. Not all of these file formats will be editable with AutoCAD Civil. Sometimes it may be a file containing settings for software that you are not editing. Go to the subpage of the selected extension to get more information about it.
The most secure solution - the website of the creator of AutoCAD Civil. Not every manufacturer provides software installers on their website, but they always advise where to download them safely. Downloading and installing AutoCAD Civil from untrusted sources may result in malware infecting your device.
Go to AutoCAD Civil developer website
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