COMSOL is the developer of COMSOL Multiphysics® software, an interactive environment for modeling and simulating scientific and engineering problems.

Engineers and scientists use the COMSOL Multiphysics ® software to simulate designs, devices, and processes in all fields of engineering, manufacturing, and scientific research. COMSOL …

Nov 18, 2025 · You will need an on-subscription COMSOL license attached to your COMSOL Access account or a software trial provided by your sales representative. Trial licenses are …

Get started using the COMSOL Multiphysics® software. Browse the Application Gallery and download tutorial models with instructions and view example apps.

Learn how to use COMSOL Multiphysics® for specific application areas. Browse the COMSOL Learning Center for self-paced courses and articles.

Looking for a video on how to use the COMSOL Multiphysics® software? Browse hundreds of videos in the COMSOL Video Gallery.

Get self-guided training on how to use the COMSOL® software in the Learning Center.

Check out this article on how to set up and install the CUDA® Toolkit for GPU-accelerated computing in COMSOL Multiphysics®.

Customize COMSOL Multiphysics to meet your simulation needs with application-specific modules. View the specification chart to find your ideal combination.

Browse content across 10 major industries to see how multiphysics modeling and simulation is used for innovation and optimization.