1 2 The software is free to download and try out. Without the dongle, some functions are limited and the output code for the CNC is not storable but only visualizable. If you want the full functionality, you have to purchase a dongle. Name * E-mail * CAPTCHAThis question is for testing whether or not you are a human visitor and to prevent automated spam submissions. Math question * 10 + 8 = Solve this simple math problem and enter the result. E.g. for 1+3, enter 4.