Altera Quartus Ii 13.0 Free Download _verified_

It is critical to download two distinct components: the and the Device Library for the specific family being used (e.g., Cyclone II). The total download size is approximately 5-6 GB. While a license file is required for high-end FPGAs like Stratix or Arria, the Web Edition of Quartus II 13.0 is completely free and legally sufficient for all Cyclone II, Cyclone III, and MAX II devices. Users must register for a free Intel account to initiate the download, but no purchase or subscription is ever required for this legacy version.

Enhanced support for eight-core multiprocessing to speed up design flows. altera quartus ii 13.0 free download

Drivers often fail to sign on Windows 10/11. You may need to "Disable Driver Signature Enforcement" in Windows startup settings to get your programmer working. It is critical to download two distinct components:

Quartus II 13.0 supports: