: Use the Draftsman tool to create assembly drawings and detailed board documentation.

: If you only need to view or share existing designs, the Altium 365 Standalone Viewer is a free, web-based tool for reviewing electronic designs and manufacturing data. Installation and Setup

: Create .SchDoc files to draw your circuit diagram.

: Generate Gerber files, ODB++, and a Bill of Materials (BOM) for fabrication. Learning Resources

Altium Designer 20 is a professional-grade PCB design software. While it is a paid product, there are legitimate ways to access it for free or at a reduced cost for evaluation and educational purposes. Accessing Altium Designer 20

: Open the software, sign in with your Altium credentials, and select the license you wish to use from the licensing page.

: Strategically place components on the board layout for optimal performance.

: Create a .PcbDoc and define the board shape and layer stackup.

Altium Designer 20 Free Download May 2026