MathWorks develops, sells, and supports MATLAB and Simulink, mathematical computing and engineering software used by engineers and scientists. Its products help users analyze data, build models, simulate systems, and support the design, development, and testing of engineered systems. MathWorks offers solutions for areas including Model-Based Design, robotics, and wireless communications, alongside tools and resources for applications across engineering and science.

The company provides product documentation, tutorials, examples, videos, webinars, and community forums to help users learn and get support. Its training options include self-paced online courses, classroom courses, and certification programs, with offerings such as MATLAB Fundamentals and Simulink Fundamentals. MathWorks also serves educators and students through teaching resources, courseware, student programs, and competitions. Customers can explore free trials, product downloads, pricing and licensing information, and sales support. Through events such as MATLAB EXPO, the company shares product updates and engineering insights. MathWorks describes its purpose as accelerating the pace of engineering and science, and highlights customer stories, research resources, and tools for bringing technical ideas into practice.