Apache Tomcat is an open-source application server that enables businesses to run Java-based web applications with high efficiency and performance. As a popular choice for developers worldwide, Apache Tomcat provides a servlet container and a JavaServer Pages (JSP) engine that helps deliver dynamic content on the web. With its lightweight architecture, Tomcat is highly scalable, making it suitable for both small and large web applications. Apache Tomcat supports a variety of web technologies, such as Java EE, and can be used with any web server to deploy and manage Java applications. The platform provides a robust environment for building, deploying, and managing enterprise-grade applications, allowing developers to implement features like load balancing, session management, and database connectivity seamlessly. Apache Tomcat is fully customizable, enabling organizations to optimize it according to their specific application needs. The open-source nature of Tomcat also ensures that businesses can modify the server to suit their technical requirements and use it without licensing fees. For businesses looking to deploy reliable and cost-effective Java-based web applications, Apache Tomcat is an essential tool.