Read the CadSoft/Autodesk license agreement. For the free version, ensure you select "Freeware" during the installation options, not "Trial."
Download KiCad 8 . It is completely free, open-source, has no board size limits, no layer limits, and runs on modern hardware. The learning curve is similar to EAGLE 7.5. eagle pcb design software version 7.5.0 free download
Given that EAGLE is being discontinued, most users are migrating to the following platforms: Autodesk EAGLE Announcement - Next steps and FAQ Read the CadSoft/Autodesk license agreement
After the acquisition, Autodesk moved all development to subscription-based EAGLE 9.x and eventually integrated EAGLE into . The old CadSoft servers have been offline for years. has no board size limits