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 Multiphysics …

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 automatically …

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.

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

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 simulations …

May 27, 2025 · All COMSOL ® software products undergo stability improvements that are introduced as updates. The following list contains the most important improvements in COMSOL ® version 6.3 …

The COMSOL Conference is the event for simulation specialists and researchers looking to explore cutting-edge research, learn new multiphysics modeling skills, and connect with the simulation …