In the fast-paced world of electronic design automation (EDA), software tools are constantly evolving, with vendors pushing users toward the latest versions for optimal performance and support for new devices. However, a specific niche of engineers, students, and hobbyists frequently finds itself returning to an older piece of software: Altera Quartus II 13.0 (now owned by Intel). Understanding why this specific version remains in demand, how to obtain a legal free download, and its practical limitations is essential for anyone working with legacy Field-Programmable Gate Arrays (FPGAs).
Do not use Quartus II 13.0 unless you have a specific old FPGA (Cyclone II/III/IV) or legacy project.
For new designs, use Quartus Prime Lite 18.1 or 20.1 (both free, better tools, faster compilation).
If you must use 13.0, follow the Intel legacy archive steps exactly – it remains the only safe, legal, and free source.
Need help finding the exact download link? Intel occasionally reorganizes their archive. If the above path fails, search directly for: “Intel FPGA Software Download and Installation” then select “Archived Downloads”.
Report: Altera Quartus II 13.0 SP1 Free Download Altera Quartus II 13.0 SP1 Web Edition is widely sought after because it is the last version to support several legacy FPGA and CPLD device families, such as the Cyclone II series. While Intel has discontinued many older versions, 13.0 SP1 was specifically retained for community access for several years. Official Download Status
Availability: As of recent reports, the public direct download links for the Web Edition (Lite) have become unstable or were removed from the primary Intel/Altera download portal after certain devices were declared End-of-Life (EOL).
Official Portal: You can typically check the Intel FPGA Software Download Center for archived versions.
Direct Link (Legacy): Some users have found success using specific legacy landing pages like the Quartus II Web Edition 13.0sp1 Windows page. Required Installation Files
For a complete installation, you must download multiple components and save them in the same temporary directory before running the installer. File Name (Typical) Quartus II Software QuartusSetupWeb-13.0.1.232.exe Main design environment (includes Nios II EDS) Device Support cyclone_web-13.0.1.232.qdz Libraries for Cyclone II, III, and IV Simulator ModelSimSetup-13.0.1.232.exe ModelSim-Altera Starter Edition (Free) Legacy Devices max_web-13.0.1.232.qdz Support for MAX II, V, 3000, and 7000 Installation Procedure
Download all files into one folder. The installer automatically detects the .qdz device files if they are in the same location. Run the executable (.exe for Windows, .run for Linux). altera quartus ii 13.0 free download
Select Components: Ensure the "ModelSim-Altera Starter Edition" and the specific device families (e.g., Cyclone II) you need are checked.
Finish Setup: Uncheck the "feedback" option if you prefer not to send data to the vendor. Technical Considerations
Quartus II Web Edition Design Software Version 13.0sp1 for Linux
Altera Quartus II 13.0 (specifically ) is a critical legacy version of the software. It is the final release that supports several older device families, making it essential for users working with vintage hardware like Cyclone II Altera Community How to Download (Official & Alternatives)
Intel (which acquired Altera) has discontinued many older versions from its primary download center due to security screenings. Official Archive: You can still sometimes find it in the Intel FPGA Download Center
by selecting the "Archive" tab and navigating to version 13.0sp1. Internet Archive:
A reliable backup for the "Web Edition" (free version) is hosted on Archive.org , which includes the installation files for Windows. Local Distributors:
If official links fail, you can request legacy software through distributors like Key Features of Version 13.0 Expanded Device Support: This was the last version to support Cyclone II MAX 3000/7000 devices. It also introduced support for the Cyclone V SoC SDK for OpenCL: Introduced the first production-ready
solution for FPGAs, allowing software programmers to target FPGA hardware using C-based code. Faster Compilation: Promised an average of 25% faster compilation times compared to version 12.1. Qsys System Integration: In the fast-paced world of electronic design automation
Enhanced tools for connecting IP functions and subsystems, specifically adding support for interfaces. DSP Builder:
Included new high-performance fixed- and floating-point algorithms and parameterizable FFT blocks. Altera Community Web Edition vs. Subscription Edition Quartus II 13.0sp1 | Altera Community - 312724 5 Jan 2022 —
The hum of the server room was a low, steady drone that usually helped Elias focus, but today it felt like a countdown. He was a junior engineer at a firm that still relied on legacy hardware, and his task was simple but daunting: revive a decade-old FPGA project [1, 2].
The modern software suites were too bloated, too "smart" for the vintage chips he was holding. He didn't need the latest AI-driven compiler; he needed a workhorse. He needed Altera Quartus II version 13.0
He navigated to the Intel FPGA archives, the digital graveyard of engineering milestones. Finding the 13.0 release felt like discovering a classic vinyl in a digital age [1, 2]. It was the "Web Edition"—free, functional, and devoid of the complex licensing hurdles that usually haunted his mornings [1, 3].
As the download progress bar slowly crept forward, Elias cleaned the dust off the Cyclone IV
development board [2, 4]. When the installer finally finished, the familiar blue splash screen flickered to life. The interface was a nostalgia trip: no minimalist flat icons, just straightforward menus and the promise of "Analysis & Synthesis" [1, 2].
He loaded the old project files. The software didn't complain about deprecated libraries or missing updates. It just worked. By midnight, the LEDs on the board began to blink in the precise sequence the original designers had intended years ago.
Altera Quartus II 13.0 (specifically version 13.0sp1) is often described as the "end of an era" in FPGA development. While modern versions have since moved to the Intel Quartus Prime branding, version 13.0 remains one of the most downloaded legacy versions for several critical reasons: 1. The Last Sanctuary for Legacy Hardware Need help finding the exact download link
Quartus II 13.0sp1 is famously the final version to support several iconic Altera device families. If you are working with these specific chips, newer versions of the software (13.1 and beyond) will not even recognize them:
Cyclone II: This family was a staple for low-cost development boards like the DE2 series used in countless university labs.
MAX 3000 & 7000: Older CPLD (Complex Programmable Logic Device) families that are still found in industrial maintenance and retro-computing projects. Stratix & Stratix GX: Early high-performance FPGAs. 2. High-Performance Benchmarks
At its release in 2013, version 13.0 was touted as a major performance leap, particularly for 28 nm FPGAs like the Stratix V.
Compile Times: It reduced compilation times by an average of 25%, with some high-end designs seeing reductions up to 50% compared to version 12.1.
OpenCL Introduction: It was a pivotal release for bringing SDK for OpenCL to software programmers, allowing them to target FPGAs without deep hardware description language (HDL) knowledge. 3. Modern Compatibility "Hacks"
Despite being over a decade old, the community keeps it alive on modern operating systems: Quartus II 13.0sp1 | Altera Community - 312724
Before attempting the download, ensure your system meets these requirements.
| Component | Minimum Requirement | Recommended | |-----------|---------------------|--------------| | Operating System | Windows 7 (32/64-bit) | Windows 10 (64-bit, with compatibility settings) | | | Red Hat Enterprise Linux 6 (64-bit) | Ubuntu 14.04 or newer (with libraries) | | CPU | 2.0 GHz dual-core | 3.0 GHz+ quad-core | | RAM | 2 GB | 4 GB or more | | Disk Space | 8 GB (full installation) | 15 GB (with device files) | | Resolution | 1024 x 768 | 1920 x 1080 |
Note on Windows 10/11: While not officially supported, Quartus II 13.0 can run on Windows 10 and 11 if you set the installer to "Windows 7 Compatibility Mode." USB Blaster drivers may require manual installation.
You will be prompted to log in or create an Intel account. This is free – no credit card or payment required. Use a valid email address.