Scan2CAD does not have a file size limit.
Additionally, the application is designed to perform with little processing power.
The only limitation will be set by your PC’s processing power. For example if you load an extremely large and detailed file more of your PC’s processor will be required.
If you ever hit a problem with a specific problem, please let us know. Our team will be happy to help.
It is also worth checking Scan2CAD’s list of supported files.