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 …

About COMSOL At COMSOL, we develop mathematical modeling software that drives new breakthroughs in physics and engineering — and we love what we do. Our flagship product, …

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

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

Mar 6, 2013 · COMSOL Multiphysics is a simulation software designed to provide the most accurate results by minimizing the assumptions its users must make. Users of COMSOL …

Browse solutions to common modeling questions, check for software updates, and log into COMSOL Access to manage your active technical support cases.

The COMSOL API The COMSOL API is the common foundation for every programmatic interface in COMSOL Multiphysics ®. Whether you write methods in the Application Builder, drive …

Download documentation for getting started with the COMSOL Multiphysics® software, the Application Builder, the COMSOL Server™ product, and more.