For short-term projects or professional evaluation, Autodesk offers a .
: Full access to the desktop software, web app, and mobile app. 2. AutoCAD Free Trial Auto Cad Free Software 20
: A completely free, open-source 2D CAD application. It is lightweight and works on Windows, macOS, and Linux. AutoCAD Free Trial : A completely free, open-source
: Best for viewing .dwg files or making very minor annotations without installing software. 4. Top Free Alternatives (Open Source & Freeware) For short-term projects or professional evaluation
If you aren't a student and don't want to pay for a subscription, these tools offer similar functionality to AutoCAD 2020:
If you are a student or educator, you can get a for AutoCAD (including versions like 2024 or 2025) which is renewable as long as you are eligible.
: A popular 2D CAD system. The community edition is open-source and free. Quick Comparison Table Education Plan Students/Teachers Windows/Mac Free Trial One-time projects $0 (30 days) Windows/Mac LibreCAD Basic 2D drafting $0 (Open Source) Windows/Mac/Linux FreeCAD 3D Design/BIM $0 (Open Source) Windows/Mac/Linux