Autodesk does not offer perpetual free versions of InfraWorks. However, for the 2021 release (now considered a legacy version), you can legally access it at zero cost under specific circumstances.
Autodesk provides a fully functional, for professional users evaluating the software. Visit the official Autodesk website. Navigate to the InfraWorks product page. Click on "Download Free Trial." Create or sign in to an Autodesk Account.
The 2021 release introduced several significant updates for infrastructure design: 2021 download autodesk inc infraworks free
Trials usually provide access to the current version (e.g., 2024 or 2025), not necessarily the 2021 version. However, sometimes older versions are accessible through the Autodesk Account portal if you manage to start a trial. Duration: Typically 30 days. Risks of "Free" Downloads (Avoiding Piracy)
A: Yes, unless that website is an authorized Autodesk reseller or the official Autodesk site. Any site offering a "free full version" without license verification is violating copyright law. Autodesk does not offer perpetual free versions of
DirectX 11-compliant GPU with at least 2 GB or 4 GB of VRAM (e.g., NVIDIA GeForce GTX 1060 or better).
Do you currently hold an active or account? Visit the official Autodesk website
: Enhanced publication of GIS attribute data directly to ArcGIS Pro and ArcGIS Online.
These cannot fully replace InfraWorks’ engineering analysis, but they are safe and legal.
To ensure smooth performance when handling large-scale 3D models, your workstation must meet the following minimum and recommended technical specifications: Minimum Specification Recommended Specification Microsoft Windows 10 (64-bit) Microsoft Windows 10 (64-bit) Processor Dual-core Intel Core i3 or equivalent Quad-core Intel Core i7 or Xeon Memory (RAM) 16 GB or higher Graphics Card DirectX 11 capable with 1 GB VRAM DirectX 11 capable with 4 GB VRAM Storage 10 GB free disk space (SSD preferred) 10 GB free disk space or more Display Resolution 1280 x 1024 1920 x 1080 or higher How to Get Autodesk InfraWorks Free Legally