Help Center

Program Registration

The registration process is used to assign a serial number for your copy of the software. This serial number is used to generate a license file, and activate the software.

If the software can be used without registration or activation, it will run in Demo mode, and may only be used for educational or training purposes. You must register and activate the software to use it for commercial, professional, or other for-profit purposes.

If you originally downloaded the software from, you will already be registered, and will have been sent your serial number by email. (You may also find your serial number under "My Account", at

If you have not registered, and do not yet have a serial number, run the Registration Wizard and follow the instructions to get one. You may run the Registration Wizard when installing the software, when starting the software, or by launching it from the Windows Start > All Programs > Nanosoft AS > nanoCAD en 24.0 folder.

After you have received your serial number, run the Registration Wizard again, and follow the instructions for activation.

The registration and activation processes are described in the Installation Guide, available at


Info: NanoCAD is an easy-to-use, inexpensive, and yet powerful, CAD software tool for Windows, that provides a great user experience by providing enhanced performance, full capability, a classic interface and native.dwg format support. nanoCAD has been built to deliver design and project documentation for all industries. nanoCAD includes a full suite of basic and advanced CAD tools for 2D/3D design and creating industry-standard DWG-compatible CAD files. Our freeware ensures creative, collaborative and customizable features to boost your efficiency, and includes several API's, allowing anything from routine task automation to complex CAD software development. You may download nanoCad for free, using the links below, and purchase later, if you like it.
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