DevExpress is a software development company known for creating tools and components that help developers build applications more efficiently. Founded in 1998, the company offers a wide range of products, including user interface controls, reporting tools, and business application frameworks for various platforms like Microsoft .NET, JavaScript, and HTML. The company's flagship product is the DevExpress Universal Subscription, which provides access to all their development tools and libraries. These tools are designed to enhance productivity and improve the user experience in applications, making it easier for developers to create high-quality software solutions.