For professionals or those not in school, Altium provides a 15 to 30-day free trial that includes all software features and the Altium 365 cloud platform.
If you are an open-source enthusiast or hobbyist, CircuitMaker is a free PCB design tool built on the same engine as Altium Designer, specifically for community-based projects. Educational Resources & Installation For professionals or those not in school, Altium
After installation, sign in with your AltiumLive credentials. Your license will automatically be applied to your account, allowing you to bypass the need for any "crack" or unauthorized keys. For professionals or those not in school, Altium